Helical Servo Gearheads High Torque Series

Transcription

Helical Servo Gearheads High Torque Series
Helical Servo Gearheads
High Torque Series
www.diequa.com
630-980-1133
Helical Servo Gearheads
Precision - Power - Price
The WATT Drive series provides economical motion
control with a variety of inline and right angle
helical, helical bevel, and helical worm designs.
Offering low backlash, higher torque capacities than
traditional planetaries, and attractive prices, these
gearheads are ideal for general purpose
servo applications.
Models Available
Standard Inline
An extremely precise and rugged
design that can be foot mounted or face
mounted on the integral pilot or to a
larger bolt on flange.
Parallel Shaft
This model can be shaft mounted and fixed
with a torque arm, base mounted using
provided tapped holes, or face mounted
with an optional bolt-on flange.
Helical Bevel
High efficiency, a compact design, and
high torque capacity make this a very cost
effective solution for high torque right
angle requirements.
Helical Worm
With a lower cost than smaller helical
bevels, but higher efficiency than
standard worms, this model is ideal for
speed control applications.
2
Benefits
• High Torque Capacities
• Low backlash for precise motion
• Right angle and inline designs
• Shaft, flange, or foot mount
• High efficiency
• Highly rigid cast iron housings
• Wide range of ratios
• Flanges for all Servo Motors
• Environmental Protection Options
• Food Grade Coating Available
• Stainless Steel Components Available
Specifications:
• Torque capacities to 14,000 Nm
• Backlash down to 5 arc min.
• Hundreds of ratios
• Inch or metric output shafts
Table of Contents:
Overview. . . . . . . . . . . . . . . . . . . .
Series H - Inline. . . . . . . . . . . . . . .
Series A/F - Parallel . . . . . . . . . . . .
Series K - Helical Bevel. . . . . . . . .
Series S - Helical Worm. . . . . . . . .
Input Adapter Instructions. . . . . .
Shrink Disc Instructions. . . . . . . .
Miscellaneous Technical Notes. . .
Selection and Usage Tips . . . . . . .
pg. 2
pg. 4
pg. 14
pg. 22
pg. 36
pg. 44
pg. 45
pg. 46
pg. 47
Torque Capacities in Nm
1 Nm = 8.85 in.lbs.
Standard Inline
Helical Bevel
Helical Worm
Parallel Shaft
Model
Torque Capacities
Model
Torque Capacities
Model
Torque Capacities
Model
Torque Capacities
H.40
100
K.40
100
S.454
110
A.46
220
H.50
180
K.50
200
S.455
205
A.56
400
H.60
400
K.60
400
S.506
400
A.66
800
H.70
800
K.70
800
S.507
550
A.76
1500
H.80
1400
K.75
1250
S.608
800
A.86
2800
H.85
2000
K.77
1500
S.609
1085
F.111
5000
H.110
3000
K.80
2700
F.131
8000
H.130
5000
K.85
4600
F.137
14000
H.133
8000
K.110
8000
H.136
14000
K.136
14000
Input Options
2
Standard Input Adapter - KL
Note: Approximate nominal torque in Nm. varies by ratio.
3
Optional Input Adapter
with Key - PF
1
Motors without keys are connected via a clamping ring (1).
Different motor shaft diameters are accommodated with slotted
bushings (2).
If motors with keys are used, a customized input shaft with
keyway and clamp (3) is available at extra cost.
Mounting Options
Foot or Face Mount
Flange Mount
Torque Arm
Shrink Disc
Hollow Bore
Buffer Mount
Output Shaft Options
Output Shaft
www.diequa.com
630-980-1133
3
Series H - Standard Inline
The WATT Drive H Series of helical servo
gearheads provide high performance in an
economical inline configuration. Outstanding
motion and speed control can be achieved with
this highly efficient gearhead.
Offering good backlash levels and higher torque
capacities that traditional planetary designs,
these gearheads are ideal for both general
purpose and high cycle applications.
Design Benefits
• High torque capacities
• High efficiency
• Face or foot mounting
• Low backlash
• High rigidity housings
• Wide range of ratios
• Corrosion protection options
• Design customization options
• Explosion proof options
Technical Notes
Backlash:
Input Speeds:
Radial Loads:
Thermal Limits:
Published data represents maximum values.
Actual backlash could be as little as half these
amounts. Reduced backlash option is available
upon request.
Capacities are a function of shaft rotation,
direction of radial load, output speed, and
output torque. Consult DieQua for more details.
4
Maximum continuous motor input speeds are
a function of gearbox size, ratio, and mounting
position. Consult selection charts for speed
limits.
Ambient conditions may alter the power
capacities of these gearboxes. For higher and
lower temperature applications, please consult
DieQua.
Series H - Standard Inline
Mounting Options
HU - Uniblock
HF - Bolt On Flanges
HG - Bolt On Feet
Mounting Positions
Different mounting positions require different oil quantities. Please specify when ordering.
B3
B7
V6
B6
B8
V5
Ordering Example
H U 50 A 79.4
Inline
Mounting Option
Size
Endstage
Ratio
Adapter
Input Bore
Motor Connection
Mounting Position
Shaft Size
SA 115 / 19 KL
B3 40
KL = Clamp (Standard)
PF = Clamp with Keyway (Optional)
www.diequa.com
630-980-1133
5
Series H - Standard Inline Selection Tables
Inertia = inertia at input - per adapter size
n1 mp = continuous speed vertical input
n1 max = continuous speed horizontal input
n1 cyc = intermittent peak speed
Max. Backlash = max. backlash in arc minutes
Gear Type = Model, Size, Endstage
Nom. Ratio = approximate ratio
Exact Ratio = exact fractional ratio
Servo Adapter = adapter size (pg. 44)
T2N = continuous torque (Nm)
T2B = peak torque < 5% duty (Nm)
T2E = emergency stop torque (Nm)
Gear
Type
(estimate based on component tolerance calculations)
Effic. % = efficiency % at max torque
Rigidity = torsional rigidity
Torque Capacity Nm
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
5.5
1188/217
A
100
110
200
5.8
Inertia
Speed
Max.
Backlash
n1 mp n1 max n1 cyc
Effic.
%
Rigidity
Nm/min
95
1.7
Size H.40
H.40S
2100
2800
3600
25
H.40S
6.6
1287/196
A
100
110
200
5.7
2300
3100
4000
25
95
1.7
H.40S
9.2
55/6
A
100
110
200
5.5
2900
3900
5000
24
95
1.7
H.40S
10.9
1221/112
A
100
110
200
5.5
3300
4400
5000
24
95
1.7
H.40S
12.6
88/7
A
100
110
200
5.5
3600
4800
5000
24
95
1.7
H.40A
13.6
245/18
A
100
110
200
5.5
2900
3900
5000
23
95
2
H.40A
16.2
259/16
A
100
110
200
5.5
3300
4400
5000
23
95
2
H.40A
21.5
280/13
A
100
110
200
5.4
4100
5000
5000
23
95
2
H.40A
23.9
287/12
A
100
110
200
5.4
4400
5000
5000
22
95
2
H.40A
29.1
378/13
A
100
110
200
5.4
5000
5000
5000
22
95
2
H.40A
32.1
385/12
A
100
110
200
5.3
5000
5000
5000
22
95
2
H.40A
35.6
392/11
A
100
110
200
5.3
5000
5000
5000
22
95
2
H.40A
40.9
532/13
A
100
110
200
5.3
5000
5000
5000
22
95
2
H.40A
44.9
539/12
A
100
110
200
5.3
5000
5000
5000
22
95
2
H.40A
49.6
546/11
A
100
110
200
5.3
5000
5000
5000
22
95
2
H.40A
55.3
553/10
A
100
110
200
5.3
5000
5000
5000
22
95
2
H.40A
62.2
560/9
A
100
110
200
5.3
5000
5000
5000
22
95
2
Size H.50
6
H.50S
3.6
2257/765
A/C
180
198
360
6.7/9.3
2000
2600
3400
23
95
3.1
H.50S
5.1
1464/289
A/C
180
198
360
6.3/8.9
2300
3100
4000
22
95
3.1
H.50S
5.9
183/31
A/C
180
198
360
6.1/8.7
2600
3400
4400
22
95
3.1
H.50S
6.9
1647/238
A/C
180
198
360
5.9/8.5
2800
3700
4800
21
95
3.1
H.50S
9.4
2867/306
A/C
180
198
360
5.7/8.3
3500
4700
5000
21
95
3.1
H.50S
11
2989/272
A/C
180
198
360
5.6/8.2
3900
5000
5000
21
95
3.1
H.50S
12.6
427/34
A/C
180
198
360
5.6/8.2
4400
5000
5000
21
95
3.1
H.50A
15.3
153/10
A/C
180
198
360
5.7/8.3
3200
4200
5000
19
95
3.6
H.50A
17.8
799/45
A/C
180
198
360
5.6/8.2
3500
4700
5000
19
95
3.6
H.50A
20.8
833/40
A/C
180
198
360
5.5/8.1
3900
5000
5000
19
95
3.6
H.50A
23.8
119/5
A/C
180
198
360
5.5/8.1
4400
5000
5000
19
95
3.6
H.50A
27.2
136/5
A/C
180
198
360
5.5/8.1
4800
5000
5000
19
95
3.6
H.50A
30
901/30
A/C
180
198
360
5.4/8
5000
5000
5000
19
95
3.6
H.50A
36.1
2346/65
A/C
180
198
360
5.4/8
5000
5000
5000
18
95
3.6
H.50A
39.7
119/3
A/C
180
198
360
5.4/8
5000
5000
5000
18
95
3.6
H.50A
43.9
2414/55
A/C
180
198
360
5.4/8
5000
5000
5000
18
95
3.6
H.50A
50.2
3264/65
A/C
180
198
360
5.4/8
5000
5000
5000
18
95
3.6
H.50A
55
1649/30
A/C
180
198
360
5.4/8
5000
5000
5000
18
95
3.6
1 Nm = 8.85 in-lb
Series H - Standard Inline Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
H.50A
60.6
3332/55
A/C
180
198
Speed
Inertia
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
360
5.3/7.9
5000
5000
5000
18
Effic.
%
Rigidity
Nm/min
95
3.6
H.50A
67.3
1683/25
A/C
180
198
360
5.3/7.9
5000
5000
5000
18
95
3.6
H.50A
75.6
680/9
A/C
180
198
360
5.3/7.9
5000
5000
5000
18
95
3.6
H.50C
83.3
33337/400
A
180
198
360
5.4
3300
4400
5000
18
93
3.6
H.50C
96.1
7208/75
A
180
198
360
5.4
3600
4800
5000
18
93
3.6
H.50C
110.9
7208/65
A
180
198
360
5.4
4100
5000
5000
18
93
3.6
H.50C
123.1
36941/300
A
180
198
360
5.4
4400
5000
5000
18
93
3.6
H.50C
149.7
48654/325
A
180
198
360
5.4
5000
5000
5000
18
93
3.6
H.50C
165.2
9911/60
A
180
198
360
5.3
5000
5000
5000
18
93
3.6
H.50C
183.5
50456/275
A
180
198
360
5.3
5000
5000
5000
18
93
3.6
H.50C
210.7
68476/325
A
180
198
360
5.3
5000
5000
5000
18
93
3.6
H.50C
231.3
69377/300
A
180
198
360
5.3
5000
5000
5000
18
93
3.6
H.50C
255.6
70278/275
A
180
198
360
5.3
5000
5000
5000
18
93
3.6
H.50C
284.7
71179/250
A
180
198
360
5.3
5000
5000
5000
18
93
3.6
H.50C
320.4
14415/45
A
180
198
360
5.3
5000
5000
5000
18
93
3.6
H.60S
4.1
589/144
A/C
336
370
672
9.6/12.2
1700
2200
2900
19
95
14
H.60S
4.9
1271/261
A/C
351
386
702
8.5/11.1
1800
2400
3100
18
95
14
Size H.60
H.60S
5.8
682/117
A/C
367
404
734
7.7/10.3
2000
2700
3500
18
95
14
H.60S
7
1457/207
A/C
378
416
756
7.1/9.7
2300
3000
3900
18
95
14
H.60S
9.3
527/57
A/C
393
432
786
6.5/9.1
2800
3700
4800
17
95
14
H.60S
11
496/45
A/C
400
440
800
6.2/8.8
3200
4200
5000
17
95
14
H.60A
12.8
141/11
A/C
400
440
800
6.8/9.4
2300
3000
3900
14
95
16
H.60A
14.6
161/11
A/C
400
440
800
6.5/9.1
2500
3300
4300
14
95
16
H.60A
20.1
1104/55
A/C
400
440
800
6.1/8.7
3200
4200
5000
14
95
16
H.60A
23
23/1
A/C
400
440
800
6/8.6
3500
4700
5000
14
95
16
H.60A
26.7
1173/44
A/C
400
440
800
5.8/8.4
3900
5000
5000
14
95
16
H.60A
30.3
667/22
A/C
400
440
800
5.8/8.4
4400
5000
5000
14
95
16
H.60A
34.3
4899/143
A/C
400
440
800
5.7/8.3
4800
5000
5000
14
95
16
H.60A
37.6
414/11
A/C
400
440
800
5.6/8.2
5000
5000
5000
14
95
16
H.60A
44.4
6348/143
A/C
400
440
800
5.6/8.2
5000
5000
5000
14
95
16
H.60A
48.6
2139/44
A/C
400
440
800
5.6/8.2
5000
5000
5000
14
95
16
H.60A
53.6
6486/121
A/C
400
440
800
5.5/8.1
5000
5000
5000
14
95
16
H.60A
61.3
8763/143
A/C
400
440
800
5.5/8.1
5000
5000
5000
14
95
16
H.60A
66.9
736/11
A/C
400
440
800
5.5/8.1
5000
5000
5000
14
95
16
H.60A
73.6
8901/121
A/C
375
413
750
5.5/8.1
5000
5000
5000
14
95
16
H.60C
88
3519/40
A
400
440
800
5.5
2600
3500
4600
14
93
16
H.60C
103.7
13685/132
A
400
440
800
5.5
2900
3900
5000
14
93
16
H.60C
123.3
43401/352
A
400
440
800
5.5
3300
4400
5000
14
93
16
H.60C
142.2
1564/11
A
400
440
800
5.4
3600
4800
5000
14
93
16
H.60C
164.1
23460/143
A
400
440
800
5.4
4100
5000
5000
14
93
16
H.60C
182.2
16031/88
A
400
440
800
5.4
4400
5000
5000
14
93
16
H.60C
221.5
31/671/143
A
400
440
800
5.4
5000
5000
5000
14
93
16
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
7
Series H - Standard Inline Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
H.60C
244.4
1955/8
A
400
440
800
5.3
Inertia
Speed
Max.
n1 mp n1 max n1 cyc Backlash
5000
5000
5000
14
Effic.
%
Rigidity
Nm/min
93
16
H.60C
271.4
32/844/121
A
400
440
800
5.3
5000
5000
5000
14
93
16
H.60C
311.7
44574/143
A
400
440
800
5.3
5000
5000
5000
14
93
16
H.60C
342.1
2737/8
A
400
440
800
5.3
5000
5000
5000
14
93
16
H.60C
378.1
45747/121
A
400
440
800
5.3
5000
5000
5000
14
93
16
H.60C
421.2
92667//220
A
400
440
800
5.3
5000
5000
5000
14
93
16
H.60C
473.9
15640/33
A
400
440
800
5.3
5000
5000
5000
14
93
16
3.8
2881/756
B/C
397
437
794
24/24
1400
1900
2500
18
95
28
Size H.70
H.70S
8
H.70S
4.6
3149/684
B/C
479
527
958
20.3/20.3
1600
2100
2700
17
95
28
H.70S
5.3
335/63
B/C
554
609
1108
18.1/18.1
1700
2300
3000
17
95
28
H.70S
6.2
3551/576
B/C
641
705
1282
16.4/16.4
1900
2500
3300
17
95
28
H.70S
7.2
1876/261
B/C
705
776
1410
14.9/14.9
2100
2800
3600
17
95
28
H.70S
8.5
3953/468
B/C
725
798
1450
13.8/13.8
2300
3100
4000
17
95
28
H.70S
10
2077/207
B/C
743
817
1486
12.8/12.8
2600
3500
4600
16
95
28
H.70S
12.9
737/57
B/C
768
845
1536
11.8/11.8
3200
4300
4700
16
95
28
H.70A
16.4
2263/138
B/C
800
880
1600
12.2/12.2
2600
3500
4600
14
95
32
H.70A
18.5
1168/63
B/C
800
880
1600
11.8/11.8
2900
3900
4700
13
95
32
H.70A
21.1
803/38
B/C
800
880
1600
11.5/11.5
3200
4300
4700
13
95
32
H.70A
25.3
6059/240
B/C
800
880
1600
11.1/11.1
3700
4700
4700
13
95
32
H.70A
28.7
6205/216
B/C
800
880
1600
10.8/10.8
4100
4700
4700
13
95
32
H.70A
33.1
2117/64
B/C
800
880
1600
10.6/10.6
4600
4700
4700
13
95
32
H.70A
37
5329/144
B/C
800
880
1600
10.4/10.4
4700
4700
4700
13
95
32
H.70A
42.1
1095/26
B/C
800
880
1600
10.3/10.3
4700
4700
4700
13
95
32
H.70A
46.1
6643/144
B/C
800
880
1600
10.2/10.2
4700
4700
4700
13
95
32
H.70A
53.8
8395/156
B/C
800
880
1600
10.1/10.1
4700
4700
4700
13
95
32
H.70A
58.8
2117/36
B/C
800
880
1600
10/10
4700
4700
4700
13
95
32
H.70A
64.7
2847/44
B/C
800
880
1600
39364
4700
4700
4700
13
95
32
H.70C
80.1
2482/31
A/C
800
880
1600
5.9/8.5
2600
3400
4400
13
93
32
H.70C
93.9
657/7
A/C
800
880
1600
5.8/8.4
2800
3700
4800
13
93
32
H.70C
109.5
219/2
A/C
800
880
1600
5.7/8.3
3200
4200
5000
13
93
32
H.70C
127.1
3431/27
A/C
800
880
1600
5.6/8.2
3500
4700
5000
13
93
32
H.70C
149
3577/24
A/C
800
880
1600
5.5/8.1
3900
5000
5000
13
93
32
H.70C
170.3
511/3
A/C
800
880
1600
5.5/8.1
4400
5000
5000
13
93
32
H.70C
214.9
3869/18
A/C
800
880
1600
5.4/8
5000
5000
5000
13
93
32
H.70C
258.3
3358/13
A/C
800
880
1600
5.4/8
5000
5000
5000
13
93
32
H.70C
283.9
2555/9
A/C
800
880
1600
5.4/8
5000
5000
5000
13
93
32
H.70C
314.1
10366/33
A/C
800
880
1600
5.4/8
5000
5000
5000
13
93
32
H.70C
359.4
4672/13
A/C
800
880
1600
5.4/8
5000
5000
5000
13
93
32
H.70C
393.4
7081/18
A/C
800
880
1600
5.4/8
5000
5000
5000
13
93
32
H.70C
433.6
14308/33
A/C
800
880
1600
5.3/7.9
5000
5000
5000
13
93
32
H.70C
481.8
2409/5
A/C
800
880
1600
5.3/7.9
5000
5000
5000
13
93
32
1 Nm = 8.85 in-lb
Series H - Standard Inline Selection Tables
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
Torque Capacity Nm
T2N
T2B
T2E
Inertia
kgm2x10-4
Speed
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
Size H.80
H.80A
6.6
152/23
D
1400
1540
2800
66.6
1500
2000
2600
9
95
56
H.80A
7.8
304/39
D
1400
1540
2800
62.4
1700
2200
2900
9
95
56
H.80A
10.5
684/65
D
1400
1540
2800
57
2000
2700
3500
8
95
56
H.80A
12.1
627/52
D
1400
1540
2800
55.2
2200
2900
3500
8
95
56
H.80A
13.9
5244/377
D
1400
1540
2800
53.7
2400
3200
3500
8
95
56
H.80A
16.2
2736/169
D
1400
1540
2800
52.4
2700
3500
3500
8
95
56
H.80A
19.1
5700/299
D
1400
1540
2800
51.2
3000
3500
3500
8
95
56
H.80A
21.4
836/39
D
1400
1540
2800
50.5
3300
3500
3500
8
95
56
H.80A
24.3
316/13
D
1400
1540
2800
49.8
3500
3500
3500
8
95
56
H.80A
28.4
1843/65
D
1400
1540
2800
49.1
3500
3500
3500
8
95
56
H.80A
31.5
5320/169
D
1400
1540
2800
48.8
3500
3500
3500
8
95
56
H.80A
34.6
1349/39
D
1400
1540
2800
48.4
3500
3500
3500
8
95
56
H.80A
41.4
1615/39
D
1400
1540
2800
48
3500
3500
3500
8
95
56
H.80A
46.8
608/13
D
1400
1540
2800
47.8
3500
3500
3500
8
95
56
H.80C
64
30780/481
A/C
1400
1540
2800
6.4/9
2100
2800
3600
8
93
56
H.80C
74.3
16416/221
A/C
1400
1540
2800
6.2/8.8
2300
3100
4000
8
93
56
H.80C
86.6
34884/403
A/C
1400
1540
2800
6/8.6
2600
3400
4400
8
93
56
H.80C
101.5
9234/91
A/C
1400
1540
2800
5.9/8.5
2800
3700
4800
8
93
56
H.80C
118.4
1539/13
A/C
1400
1540
2800
5.7/8.3
3200
4200
5000
8
93
56
H.80C
137.4
1786/13
A/C
1400
1540
2800
5.7/8.3
3500
4700
5000
8
93
56
H.80C
161.1
8379/52
A/C
1400
1540
2800
5.6/8.2
3900
5000
5000
8
93
56
H.80C
184.2
2394/13
A/C
1400
1540
2800
5.5/8.1
4400
5000
5000
8
93
56
H.80C
210.5
2736/13
A/C
1400
1540
2800
5.5/8.1
4800
5000
5000
8
93
56
H.80C
232.4
3021/13
A/C
1400
1540
2800
5.5/8.1
5000
5000
5000
8
93
56
H.80C
279.3
47196/169
A/C
1400
1540
2800
5.4/8
5000
5000
5000
8
93
56
H.80C
306.9
3990/13
A/C
1400
1540
2800
5.4/8
5000
5000
5000
8
93
56
H.80C
339.6
48564/143
A/C
1400
1540
2800
5.4/8
5000
5000
5000
8
93
56
H.80C
388.5
65664/169
A/C
1400
1540
2800
5.4/8
5000
5000
5000
8
93
56
H.80C
425.3
5529/13
A/C
1400
1540
2800
5.4/8
5000
5000
5000
8
93
56
H.80C
468.8
67032/143
A/C
1400
1540
2800
5.3/7.9
5000
5000
5000
8
93
56
Size H.85
H.85S
5.3
858/161
D
1130
1243
2260
78
1500
2000
2600
9
95
70
H.85S
6.3
44/7
D
1334
1467
2668
70.6
1700
2200
2900
9
95
70
H.85S
7.4
990/133
D
1502
1652
3004
64.9
1800
2400
3100
9
95
70
H.85A
9.9
2070/209
D
2000
2200
4000
60.2
1800
2400
3100
8
95
80
H.85A
11.3
621/55
D
2000
2200
4000
57.9
2000
2700
3500
7
95
80
H.85A
12.9
207/16
D
2000
2200
4000
55.9
2200
2900
3500
7
95
80
H.85A
14.9
4761/319
D
2000
2200
4000
54.2
2400
3200
3500
7
95
80
H.85A
17.4
2484/143
D
2000
2200
4000
52.7
2700
3500
3500
7
95
80
H.85A
20.5
225/11
D
2000
2200
4000
51.4
3000
3500
3500
7
95
80
H.85A
23
23/1
D
2000
2200
4000
50.7
3300
3500
3500
7
95
80
H.85A
26.1
5451/209
D
2000
2200
4000
50
3500
3500
3500
7
95
80
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
9
Series H - Standard Inline Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
H.85A
30.4
6693/220
D
2000
2200
4000
49.3
Inertia
Speed
Max.
n1 mp n1 max n1 cyc Backlash
3500
3500
3500
7
Effic.
%
Rigidity
Nm/min
95
80
H.85A
37.1
1633/44
D
2000
2200
4000
48.5
3500
3500
3500
7
95
80
H.85A
44.4
1955/44
D
2000
2200
4000
48
3500
3500
3500
7
95
80
H.85A
50.2
552/11
D
2000
2200
4000
47.8
3500
3500
3500
7
95
80
H.85C
68.7
27945/407
A/C
2000
2200
4000
6.4/9
2100
2800
3600
7
93
80
H.85C
79.7
14904/187
A/C
2000
2200
4000
6.2/8.8
2300
3100
4000
7
93
80
H.85C
92.9
31671/341
A/C
2000
2200
4000
6/8.6
2600
3400
4400
7
93
80
H.85C
108.9
16767/154
A/C
2000
2200
4000
5.9/8.5
2800
3700
4800
7
93
80
H.85C
127
5589/44
A/C
2000
2200
4000
5.7/8.3
3200
4200
5000
7
93
80
H.85C
147.4
3243/22
A/C
2000
2200
4000
5.7/8.3
3500
4700
5000
7
93
80
H.85C
172.9
30249/176
A/C
2000
2200
4000
5.6/8.2
3900
5000
5000
7
93
80
H.85C
197.6
4347/22
A/C
2000
2200
4000
5.5/8.1
4400
5000
5000
7
93
80
H.85C
225.8
2484/11
A/C
2000
2200
4000
5.5/8.1
4800
5000
5000
7
93
80
H.85C
249.3
10971/44
A/C
2000
2200
4000
5.5/8.1
5000
5000
5000
7
93
80
H.85C
299.6
42849/143
A/C
2000
2200
4000
5.4/8
5000
5000
5000
7
93
80
H.85C
329.3
7245/22
A/C
2000
2200
4000
5.4/8
5000
5000
5000
7
93
80
H.85C
364.4
44091/121
A/C
2000
2200
4000
5.4/8
5000
5000
5000
7
93
80
H.85C
416.9
59616/143
A/C
2000
2200
4000
5.4/8
5000
5000
5000
7
93
80
1207/124
D
2062
2268
4124
122.9
1500
2000
2600
6
95
165
Size H.110
H.110A
10
9.7
H.110A
11.4
639/56
D
2419
2661
4838
111
1700
2200
2900
6
95
165
H.110A
12.7
497/39
D
2700
2970
5400
103.6
1800
2400
3100
6
95
165
H.110A
14.3
2059/144
D
3000
3300
6000
97
2000
2600
3200
6
95
165
H.110A
16.1
355/22
D
3000
3300
6000
91.3
2200
2900
3200
6
95
165
H.110A
21
568/27
D
3000
3300
6000
81.5
2600
3200
3200
6
95
165
H.110A
24.4
781/32
D
3000
3300
6000
77.4
2900
3200
3200
6
95
165
H.110A
28.7
1207/42
D
3000
3300
6000
74.5
3200
3200
3200
6
95
165
H.110A
34.5
2485/72
D
3000
3300
6000
70.6
3200
3200
3200
6
95
165
H.110A
38.2
5041/132
D
3000
3300
6000
69.1
3200
3200
3200
6
95
165
H.110A
42.6
213/5
D
3000
3300
6000
67.8
3200
3200
3200
6
95
165
H.110A
47.8
2485/52
D
3000
3300
6000
66.7
3200
3200
3200
6
95
165
H.110A
52.3
3763/72
D
3000
3300
6000
65.9
3200
3200
3200
6
95
165
H.110A
62.1
497/8
D
3000
3300
6000
64.6
3200
3200
3200
6
95
165
H.110A
69.6
3621/52
D
2810
3091
5620
64
3200
3200
3200
6
95
165
H.110C
79.6
347687/4368
B/C
3000
3300
6000
13.3/13.3
2300
3100
4000
5
93
165
H.110C
94.6
182683/1932
B/C
3000
3300
6000
12.5/12.5
2600
3500
4600
5
93
165
H.110C
106.9
47144/441
B/C
3000
3300
6000
12/12
2900
3900
4700
5
93
165
H.110C
121.9
64823/532
B/C
3000
3300
6000
11.6/11.6
3200
4300
4700
5
93
165
H.110C
145.6
489119/3360
B/C
3000
3300
6000
11.2/11.2
3700
4700
4700
5
93
165
H.110C
165.6
500905/3024
B/C
3000
3300
6000
10.9/10.9
4100
4700
4700
5
93
165
H.110C
190.7
170897/896
B/C
3000
3300
6000
10.7/10.7
4600
4700
4700
5
93
165
H.110C
213.4
430189/2016
B/C
3000
3300
6000
10.5/10.5
4700
4700
4700
5
93
165
H.110C
242.8
88395/364
B/C
3000
3300
6000
10.4/10.4
4700
4700
4700
5
93
165
1 Nm = 8.85 in-lb
Series H - Standard Inline Selection Tables
Gear
Type
Nom.
Ratio
H.110C
Torque Capacity Nm
Speed
Exact
Ratio
Servo
Adapter
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
T2N
T2B
266
76609/288
B/C
3000
3300
H.110C
310.3
677695/2184
6000
10.3/10.3
4700
B/C
3000
3300
6000
10.1/10.1
4700
4700
4700
5
93
165
H.110C
339.1
170897/504
B/C
3000
3300
6000
10.1/10.1
4700
4700
4700
5
93
165
H.110C
373.1
229827/616
B/C
3000
3300
6000
10/10
4700
4700
4700
5
93
165
Inertia
4700
4700
5
Effic.
%
Rigidity
Nm/min
93
165
Size H.130
H.130A
14.9
2135/143
D
3956
4352
7913
134.5
2000
2700
3200
7
95
275
H.130A
18.7
2257/121
D
4943
5437
9886
114.9
2400
3200
3200
7
95
275
H.130A
24.0
793/33
D
5000
5500
10000
98.4
2900
3200
3200
7
95
275
H.130A
32.5
2501/77
D
5000
5500
10000
84.7
3200
3200
3200
6
95
275
H.130A
38.8
427/11
D
5000
5500
10000
78.8
3200
3200
3200
6
95
275
H.130A
47.7
2623/55
D
5000
5500
10000
73.7
3200
3200
3200
6
95
275
H.130A
58.2
1281/22
D
5000
5500
10000
70.2
3200
3200
3200
6
95
275
H.130C
70.4
22448/319
D
5000
5500
10000
68.6
2400
3200
3500
7
93
275
H.130C
96.4
24400/253
D
5000
5500
10000
65.8
3000
3500
3500
7
93
275
H.130C
123.0
77104/627
D
5000
5500
10000
64.3
3500
3500
3500
7
93
275
H.130C
159.3
68320/429
D
5000
5500
10000
63.1
3500
3500
3500
7
93
275
H.130C
209.5
20740/99
D
5000
5500
10000
62.3
3500
3500
3500
7
93
275
Size H.133
H.133A
20.2
222/11
D
5348
5883
10696
123.1
2400
3200
3200
7
95
440
H.133A
26.0
26/1
D
6890
7579
13780
103.3
2900
3200
3200
7
95
440
H.133A
30.0
30/1
D
7950
8745
15900
94.9
3200
3200
3200
7
95
440
H.133A
42.0
42/1
D
8000
8800
16000
80.7
3200
3200
3200
7
95
440
H.133A
51.6
258/5
D
7152
7867
14304
74.9
3200
3200
3200
7
95
440
H.133C
76.1
2208/29
D
8000
8800
16000
69.2
2400
3200
3500
7
93
440
H.133C
104.3
2400/23
D
8000
8800
16000
66.1
3000
3500
3500
7
93
440
H.133C
155.2
776/5
D
8000
8800
16000
63.6
3500
3500
3500
7
93
440
H.133C
256.0
256/1
D
8000
8800
16000
62.1
3500
3500
3500
7
93
440
39.2
33184/847
D
10382
11420
20764
161.0
1900
2500
3200
6
93
980
Size H.136
H.136C
H.136C
54.3
72224/1331
D
14000
15400
28000
122.9
2400
3200
3200
6
93
980
H.136C
69.9
25376/363
D
14000
15400
28000
103.3
2900
3200
3200
6
93
980
H.136C
94.5
80032/847
D
14000
15400
28000
87.3
3200
3200
3200
6
93
980
H.136C
124.7
169920/1331
D
14000
15400
28000
77.7
3200
3200
3200
6
93
980
H.136C
155.1
244000/1573
D
14000
15400
28000
72.7
3200
3200
3200
6
93
980
H.136D
204.7
718336/3509
D
14000
15400
28000
69.2
2400
3200
3500
6
90
980
H.136D
280.6
780800/2783
D
14000
15400
28000
66.1
3000
3500
3500
6
90
980
H.136D
357.7
2467328/6897
D
14000
15400
28000
64.5
3500
3500
3500
6
90
980
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
11
Series H - Schematics
We have provided basic dimensions only. For complete drawings, please visit cat4cad.com or contact your DieQua representative.
Size HU 40 - 85
sF
l
f1F
p2 45∞
cF
r
t
eF
bFj6
u
h
dk6
Z
c
b
i
f
s
a
Note: Additional bolt-on flanges and feet are available upon request.
See page 44 for motor adapter dimensions.
Size HG 110 - 136
P2
45∞
l
f1F
eF
t
r
cF
Z
bFh6
u
hG
dm6
sF
cG
cG
nG
bG
S
iG
f1G
aG
eG
fG
Note: Additional bolt-on output flanges are available upon request. Standard mounting feet are removable.
Drawings Available On:
12
www.cat4cad.com
Series H - Standard Inline Dimensions
Size HU 40 - 85
Type
H.40A,S
H.50A,S
H.50C
H.60A,S
H.60C
H.70A,S
H.70C
H.80A
H.80C
H.85A,S
H.85C
Main Dimensions (in mm)
a
b
bF
c
cF
eF
f
f1f
h
i
P2
r(1)
s
sf
50
80
80
12
10
100
100
10
82
20
59
116
8.5
7
70
143
82
176
8.5
7
71
158
91
192
93
184
96
225
113
223
97
268
215
102
225
60
88
270
50
90
80
15
10
100
115
10
100
40
55
115
110
18
12
130
135
14
124
45
65
140
130
23
14
165
165
16
151
50
80
160
180
26
17
215
190
20
175
60
180
28
17
215
215
20
187
200
80
185
10.5
11
9
13
11
17
13
17
13
r(1)
Size HG 100 - 136
Main Dimensions (in mm)
Type
H.110A, S
H.110C
H.130A, S
H.130C
H.133A
H.133C
H.136C
H.136D
aG
bG
bF
cF
cG
eF
f1F
fG
f1G
hG
iG
nG
P2
255
310
250
20
47
300
24
370
20
250
50
87
137
280
360
250
20
52
300
24
420
20
290
50
97
155
358
480
350
20
52
300
24
510
20
315
50
97
132
358
480
380
22
57
400
24
560
360
61
117
210
21
24
276
352
313
406
360
453
492
585
s
sF
M20x30
18
M24x36
18
M24x36
17
M24x38
17
Size H.40 - 136
Type
Solid Shaft Dimensions
d
(2)
d
(3)
l
t(2)
t(3)
u(2)
u(3)
Z
H.40
0.750
20
40
0.83
22.5
0.187
6
M6
H.50
1.000
25
50
1.11
28
0.250
8
M10
H.60
1.375
30
70
1.51
33
0.313
8
M12
H.70
1.625
40
80
1.79
43
0.375
12
M16
H.80
2.125
50
100
2.345
53.5
0.500
14
M16
H.85
2.375
60
120
2.65
64
0.625
18
M20
H.110
2.375
65
140
2.65
69
0.625
18
M20
H.130
2.875
75
140
3.92
79.5
0.787
20
M20
H.133
3.625
90
170
4.01
95
0.875
25
M24
H.136
4.375
110
210
4.817
116
1.000
28
M24
Note:
(1) r value is maximum dimension, actual length might vary.
(2) Inch shaft option dimensions
(3) Metric shaft option dimensions
Input and output not co-axial
Dimensions are subject to change without notice.
www.diequa.com
630-980-1133
13
Series A/F - Parallel Shaft
The WATT Drive A/F Series of helical servo
gearheads provide high performance in a
parallel inline configuration. While typically
shaft mounted, they can also be flange or base
mounted. Output options include external shaft,
hollow bore with keyway and hollow bore with
shrink disc.
Offering low backlash, precise motion
control, and high torque capacity, these unique
gearheads are ideal for both general purpose
and high cycle applications.
Design Benefits
• High torque capacity
• High efficiency
• Shaft, flange, or base mounting
• Low backlash
• High rigidity
• Wide range of ratios
• Corrosion protection options
• Customization options
• Explosion proof options
Technical Notes
Backlash:
Input Speeds:
Radial Loads:
Thermal Limits:
Published data represents maximum values.
Actual backlash could be as little as half these
amounts. Reduced backlash option is available
upon request.
Capacities are a function of shaft rotation,
direction of radial load, output speed, and
output torque. Consult DieQua for more details.
Maximum continuous motor input speeds are
a function of gearbox size, ratio, and mounting
position. Consult selection charts for speed
limits.
Ambient conditions may alter the power
capacities of these gearboxes. For higher and
lower temperature applications, please consult
DieQua.
Mounting Options
Uniblock
14
Support
Bolt-On Flange
Series A/F - Parallel Shaft
Output Options
ASA - Shaft Mounted
AS - Output Shaft
ASS - Shrink Disc
ASZ - Dual Output
AFA - Shaft Mounted
AF - Output Shaft
FSA - Shaft Mounted
FS - Output Shaft
FSS - Shrink Disc
FSZ - Dual Output
FFA - Shaft Mounted
FF - Output Shaft
Mounting Positions
H3
H1
V5
H4
H2
V6
Ordering Example
A S 66 A 25.7
Parallel Shaft
Output
Size
Endstage
Ratio
Adapter
Input Bore
Motor Connection
Mounting Position
Shaft Size
Shaft/Disc Side
SA 115 / 24
KL H3
40
6
KL = Clamp (Standard)
PF = Clamp with Keyway (Optional)
www.diequa.com
630-980-1133
15
Series A/F - Parallel Shaft Selection Tables
Gear Type = Model, Size, Endstage
Nom. Ratio = approximate ratio
Exact Ratio = exact fractional ratio
Servo Adapter = adapter size (pg. 44)
T2N = continuous torque (Nm)
T2B = peak torque < 5% duty (Nm)
T2E = emergency stop torque (Nm)
Gear
Type
Inertia = inertia at input - per adapter size
n1 mp = continuous speed vertical input
n1 max = continuous speed horizontal input
n1 cyc = intermittent peak speed
Max. Backlash = max. backlash in arc minutes
(estimate based on component tolerance calculations)
Effic. % = efficiency % at max torque
Rigidity = torsional rigidity
Torque Capacity Nm
Speed
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
A.46S
5.1
390/77
A
82
90
164
6.4
2300
3100
4000
A.46S
7.1
700/99
A
100
110
200
5.9
2900
3900
Inertia
Max.
Backlash
n1 mp n1 max n1 cyc
Effic.
%
Rigidity
Nm/min
16
95
16
5000
16
95
16
Size A.46
A.46S
9.7
320/33
A
102
112
204
5.7
3600
4800
5000
16
95
16
A.46A
12.5
4248/341
A
220
242
440
5.9
2100
2800
3600
15
95
20
A.46A
14.9
2301/154
A
220
242
440
5.7
2300
3100
4000
14
95
20
A.46A
20.9
2065/99
A
220
242
440
5.6
2900
3900
5000
14
95
20
A.46A
28.6
944/33
A
220
242
440
5.5
3600
4800
5000
14
95
20
A.46A
36.7
2419/66
A
220
242
440
5.4
4400
5000
5000
14
95
20
A.46A
44.6
6372/143
A
220
242
440
5.4
5000
5000
5000
13
95
20
A.46A
49.2
295/6
A
220
242
440
5.4
5000
5000
5000
13
95
20
A.46A
62.7
8968/143
A
220
242
440
5.3
5000
5000
5000
13
95
20
A.46A
68.8
413/6
A
220
242
440
5.3
5000
5000
5000
13
95
20
A.46A
76.1
9204/121
A
220
242
440
5.3
5000
5000
5000
13
95
20
A.46A
84.8
4661/55
A
220
242
440
5.3
5000
5000
5000
13
95
20
A.46A
95.4
9440/99
A
220
242
440
5.3
5000
5000
5000
13
95
20
Size A.56
16
A.56S
5.3
100/19
A/C
250
275
500
7.8/10.5
2000
2600
3400
16
95
32
A.56S
7.4
2400/323
A/C
264
290
528
6.9/9.5
2300
3100
4000
15
95
32
A.56S
10.2
1350/133
A/C
276
304
552
6.2/8.8
2800
3700
4800
15
95
32
A.56A
13.9
2592/187
A/C
400
440
800
6.3/8.9
2300
3100
4000
13
95
36
A.56A
16.2
5508/341
A/C
400
440
800
6.1/8.7
2600
3400
4400
13
95
36
A.56A
18.9
1458/77
A/C
400
440
800
5.9/8.5
2800
3700
4800
13
95
36
A.56A
22.1
243/11
A/C
400
440
800
5.8/8.4
3200
4200
5000
12
95
36
A.56A
25.6
282/11
A/C
400
440
800
5.7/8.3
3500
4700
5000
12
95
36
A.56A
30.1
1323/44
A/C
400
440
800
5.6/8.2
3900
5000
5000
12
95
36
A.56A
34.4
378/11
A/C
400
440
800
5.6/8.2
4400
5000
5000
12
95
36
A.56A
39.3
432/11
A/C
400
440
800
5.5/8.1
4800
5000
5000
12
95
36
A.56A
43.4
477/11
A/C
400
440
800
5.5/8.1
5000
5000
5000
12
95
36
A.56A
52.1
7452/143
A/C
400
440
800
5.4/8
5000
5000
5000
12
95
36
A.56A
63.4
7668/121
A/C
400
440
800
5.4/8
5000
5000
5000
12
95
36
A.56A
72.5
10368/143
A/C
400
440
800
5.4/8
5000
5000
5000
12
95
36
A.56A
79.4
873/11
A/C
400
440
800
5.4/8
5000
5000
5000
12
95
36
A.56A
87.5
10584/121
A/C
400
440
800
5.3/7.9
5000
5000
5000
12
95
36
A.56A
109.1
1200/11
A/C
262
288
524
5.3/7.9
5000
5000
5000
12
95
36
A.56C
160.1
22896/143
A
400
440
800
5.4
4100
5000
5000
13
93
36
A.56C
177.8
19557/110
A
400
440
800
5.4
4400
5000
5000
13
93
36
1 Nm = 8.85 in-lb
Series A/F - Parallel Shaft Selection Tables
Torque Capacity Nm
Speed
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
A.56C
216.2
154548/715
A
400
440
800
5.4
5000
5000
5000
A.56C
264.9
160272/605
A
400
440
800
5.3
5000
5000
A.56C
304.2
217512/715
A
400
440
800
5.3
5000
5000
A.56C
369
223236/605
A
400
440
800
5.3
5000
A.56C
411.1
113049/275
A
400
440
800
5.3
A.56C
462.6
5088/11
A
400
440
800
5.3
Inertia
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
13
93
36
5000
13
93
36
5000
13
93
36
5000
5000
13
93
36
5000
5000
5000
13
93
36
5000
5000
5000
13
93
36
Size A.66
A.66S
5.4
107/20
A/C
582
640
1164
14.5/17
1500
2000
2600
13
95
64
A.66S
7.6
4387/580
A/C
545
600
1090
11/13.6
1800
2400
3100
12
95
64
A.66S
10.9
5029/460
A/C
587
646
1174
8.3/10.9
2300
3000
3900
12
95
64
A.66S
12.5
749/60
A/C
600
660
1200
7.7/10.3
2500
3300
4300
12
95
64
A.66S
14.4
5457/380
A/C
610
671
1220
7.2/9.8
2800
3700
4800
12
95
64
A.66A
19.6
235/12
A/C
800
880
1600
6.2/8.8
2300
3000
3900
10
95
72
A.66A
25.7
1955/76
A/C
800
880
1600
5.9/8.5
2800
3700
4800
10
95
72
A.66A
30.7
92/3
A/C
800
880
1600
5.7/8.3
3200
4200
5000
10
95
72
A.66A
35.1
1265/36
A/C
800
880
1600
5.7/8.3
3500
4700
5000
10
95
72
A.66A
40.7
1955/48
A/C
800
880
1600
5.6/8.2
3900
5000
5000
10
95
72
A.66A
46.3
3335/72
A/C
800
880
1600
5.5/8.1
4400
5000
5000
10
95
72
A.66A
57.5
115/2
A/C
800
880
1600
5.4/8
5000
5000
5000
10
95
72
A.66A
67.8
2645/39
A/C
800
880
1600
5.4/8
5000
5000
5000
10
95
72
A.66A
81.9
5405/66
A/C
800
880
1600
5.4/8
5000
5000
5000
10
95
72
A.66A
93.6
14605/156
A/C
800
880
1600
5.4/8
5000
5000
5000
10
95
72
A.66C
113.5
25415/224
A
800
880
1600
5.6
2300
3100
4000
7
93
72
A.66C
158.4
68425/432
A
800
880
1600
5.5
2900
3900
5000
7
93
72
A.66C
188.4
72335/384
A
800
880
1600
5.5
3300
4400
5000
7
93
72
A.66C
217.2
1955/9
A
800
880
1600
5.4
3600
4800
5000
7
93
72
A.66C
250.6
9775/39
A
800
880
1600
5.4
4100
5000
5000
7
93
72
A.66C
278.3
80155/288
A
800
880
1600
5.4
4400
5000
5000
7
93
72
A.66C
338.4
17595/52
A
800
880
1600
5.4
5000
5000
5000
7
93
72
A.66C
373.4
107525/288
A
800
880
1600
5.3
5000
5000
5000
7
93
72
A.66C
476.2
37145/78
A
800
880
1600
5.3
5000
5000
5000
7
93
72
A.76S
6.5
2209/342
B/C
672
739
1344
26.9/26.9
1600
2100
2700
11
95
120
A.76S
7.5
470/63
B/C
776
854
1552
23/23
1700
2300
3000
11
95
120
A.76S
10.1
2632/261
B/C
989
1088
1978
17.6/17.6
2100
2800
3600
10
95
120
A.76S
11.9
2773/234
B/C
1017
1119
2034
15.7/15.7
2300
3100
4000
10
95
120
A.76A
15.2
5353/352
B/C
1500
1650
3000
16.4/16.4
1900
2500
3300
9
95
135
A.76A
20.8
5959/286
B/C
1500
1650
3000
13.8/13.8
2300
3100
4000
9
95
135
A.76A
24.8
6262/253
B/C
1500
1650
3000
12.9/12.9
2600
3500
4600
9
95
135
A.76A
31.9
606/19
B/C
1500
1650
3000
11.8/11.8
3200
4300
4700
9
95
135
A.76A
38.1
8383/220
B/C
1500
1650
3000
11.4/11.4
3700
4700
4700
8
95
135
A.76A
49.9
8787/176
B/C
1500
1650
3000
10.8/10.8
4600
4700
4700
8
95
135
A.76A
63.6
9090/143
B/C
1500
1650
3000
10.4/10.4
4700
4700
4700
8
95
135
Size A.76
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
17
Series A/F - Parallel Shaft Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
A.76A
69.6
9191/132
B/C
1500
Speed
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
1650
3000
10.3/10.3
4700
4700
4700
Inertia
Effic.
%
Rigidity
Nm/min
8
95
135
A.76A
88.8
2929/33
B/C
1500
1650
3000
10.1/10.1
4700
4700
4700
8
95
135
A.76C
103.7
19392/187
A/C
1500
1650
3000
6/8.6
2300
3100
4000
9
93
135
A.76C
120.8
41208/341
A/C
1500
1650
3000
5.9/8.5
2600
3400
4400
9
93
135
A.76C
141.7
10908/77
A/C
1500
1650
3000
5.8/8.4
2800
3700
4800
9
93
135
A.76C
165.3
1818/11
A/C
1500
1650
3000
5.7/8.3
3200
4200
5000
9
93
135
A.76C
191.8
18988/99
A/C
1500
1650
3000
5.6/8.2
3500
4700
5000
9
93
135
A.76C
225
4949/22
A/C
1500
1650
3000
5.5/8.1
3900
5000
5000
9
93
135
A.76C
257.1
2828/11
A/C
1500
1650
3000
5.5/8.1
4400
5000
5000
9
93
135
A.76C
293.8
3232/11
A/C
1500
1650
3000
5.5/8.1
4800
5000
5000
9
93
135
A.76C
389.9
55752/143
A/C
1500
1650
3000
5.4/8
5000
5000
5000
8
93
135
A.76C
474.1
57368/121
A/C
1500
1650
3000
5.4/8
5000
5000
5000
8
93
135
A.86S
7.8
132/17
D
1645
1810
3290
84.6
1700
2200
2900
8
95
224
A.86S
10.5
891/85
D
1907
2098
3814
69.2
2000
2700
3500
8
95
224
A.86S
12
3267/272
D
1959
2155
3918
64.5
2200
2900
3500
8
95
224
A.86S
16.1
3564/221
D
2050
2255
4100
57.5
2700
3500
3500
8
95
224
A.86A
19.7
315/16
D
2800
3080
5600
58.6
2200
2900
3500
7
95
258
A.86A
26.4
3780/143
D
2800
3080
5600
54.2
2700
3500
3500
7
95
258
A.86A
31.1
7875/253
D
2800
3080
5600
52.5
3000
3500
3500
7
95
258
Size A.86
A.86A
35
35/1
D
2800
3080
5600
51.5
3300
3500
3500
7
95
258
A.86A
39.7
8295/209
D
2800
3080
5600
50.7
3500
3500
3500
7
95
258
A.86A
46.3
2037/44
D
2800
3080
5600
49.7
3500
3500
3500
7
95
258
A.86A
51.4
7350/143
D
2800
3080
5600
49.2
3500
3500
3500
7
95
258
A.86A
56.5
2485/44
D
2800
3080
5600
48.9
3500
3500
3500
7
95
258
A.86A
67.6
2975/44
D
2800
3080
5600
48.3
3500
3500
3500
7
95
258
A.86A
76.4
840/11
D
2800
3080
5600
48
3500
3500
3500
7
95
258
A.86C
104.5
42525/407
A/C
2800
3080
5600
6.5/9.1
2100
2800
3600
7
93
258
A.86C
121.3
22680/187
A/C
2800
3080
5600
6.3/8.9
2300
3100
4000
7
93
258
A.86C
141.3
48195/341
A/C
2800
3080
5600
6.1/8.7
2600
3400
4400
7
93
258
A.86C
165.7
3645/22
A/C
2800
3080
5600
5.9/8.5
2800
3700
4800
7
93
258
A.86C
193.3
8505/44
A/C
2800
3080
5600
5.8/8.4
3200
4200
5000
7
93
258
A.86C
224.3
4935/22
A/C
2800
3080
5600
5.7/8.3
3500
4700
5000
7
93
258
A.86C
263.1
46305/176
A/C
2800
3080
5600
5.6/8.2
3900
5000
5000
7
93
258
A.86C
300.7
6615/22
A/C
2800
3080
5600
5.6/8.2
4400
5000
5000
7
93
258
A.86C
343.6
3780/11
A/C
2800
3080
5600
5.5/8.1
4800
5000
5000
7
93
258
A.86C
379.4
16695/44
A/C
2800
3080
5600
5.5/8.1
5000
5000
5000
7
93
258
A.86C
456
65205/143
A/C
2800
3080
5600
5.4/8
5000
5000
5000
7
93
258
F.111A
10.24
1515/148
D
2713
2984
5425
160.1
1300
1700
2200
7
95
550
F.111A
11.9
202/17
D
3149
3464
6298
136.5
1400
1800
2300
7
95
550
F.111A
16.2
909/56
D
4302
4732
8603
104.5
1700
2200
2900
7
95
550
F.111A
29.9
808/27
D
5000
5500
10000
69.6
2600
3200
3200
6
95
550
Size F.111
18
1 Nm = 8.85 in-lb
Series A/F - Parallel Shaft Selection Tables
Torque Capacity Nm
Speed
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
F.111A
40.9
1717/42
D
5000
5500
10000
62
3200
3200
3200
F.111A
54.3
7171/132
D
5000
5500
10000
55.6
3200
3200
F.111A
68.0
3535/52
D
5000
5500
10000
53
3200
3200
F.111A
99.1
5151/52
D
3998
4398
7996
50
3200
F.111C
152.1
67064/441
B/D
5000
5500
10000
12.1/12.1
F.111C
207.1
695789/3360
B/D
5000
5500
10000
11.4/11.4
F.111C
271.3
24107/896
B/D
5000
5500
10000
10.7/10/7
F.111C
345.5
125745/364
B/D
5000
5500
10000
10.4/10.4
4700
4700
4700
7
93
550
F.111C
441.4
964045/2184
B/D
5000
5500
10000
10.1/10.1
4700
4700
4700
7
93
550
F.131A
21.3
3045/143
D
5643
6207
11286
131.5
2000
2700
3200
6
95
880
F.131A
30.1
1653/55
D
7964
8761
15929
97.8
2600
3200
3200
6
95
880
F.131A
39.5
435/11
D
8000
8800
16000
80.3
3200
3200
3200
6
95
880
F.131A
55.4
609/11
D
8000
8800
16000
66.3
3200
3200
3200
6
95
880
F.131A
68.0
3741/55
D
8000
8800
16000
60.6
3200
3200
3200
6
95
880
F.131A
83.0
1827/22
D
7355
8091
14710
56.7
3200
3200
3200
6
95
880
F.131C
100.4
1140/11
D
8000
8800
16000
54.9
2400
3200
3500
6
93
880
F.131C
154.7
464/3
D
8000
8800
16000
51
3300
3500
3500
6
93
880
F.131C
204.6
11252/55
D
8000
8800
16000
49.4
3500
3500
3500
6
93
880
F.131C
249.6
8236/33
D
8000
8800
16000
48.6
3500
3500
3500
6
93
880
F.131C
298.8
9860/33
D
8000
8800
16000
48.1
3500
3500
3500
6
93
880
F.137A
29.4
60512/2057
D
7796
8575
15591
199
1600
2100
2700
6
93
980
F.137A
39.2
33184/847
D
10382
11420
20764
146.8
1900
2500
3200
6
93
980
F.137A
54.3
72224/1331
D
14000
15400
28000
108.8
2400
3200
3200
6
93
980
F.137A
69.9
25376/363
D
14000
15400
28000
89.1
2900
3200
3200
6
93
980
Inertia
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
6
95
550
3200
6
95
550
3200
6
95
550
3200
3200
6
95
550
2900
3900
4700
7
93
550
3700
4700
4700
7
93
550
4600
4700
4700
7
93
550
Size F.131
Size F.137
F.137A
94.5
80032/847
D
14000
15400
28000
73.1
3200
3200
3200
6
93
980
F.137A
124.7
165920/1331
D
14000
15400
28000
63.5
3200
3200
3200
6
93
980
F.137A
155.1
244000/1573
D
14000
15400
28000
58.5
3200
3200
3200
6
93
980
F.137C
204.7
718336/3509
D
14000
15400
28000
55
2400
3200
3500
6
90
980
F.137C
238.3
374784/1573
D
14000
15400
28000
53.3
2700
3500
3500
6
90
980
F.137C
315.5
31232/88
D
14000
15400
28000
55
3300
3500
3500
6
90
980
F.137C
417.3
757376/1815
D
14000
15400
28000
49
3500
3500
3500
6
90
980
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
19
Series A/F - Schematics
We have provided basic dimensions only. For complete drawings, please visit cat4cad.com or contact your DieQua representative.
Size A.46 - 86
r
ssu
bsu
fsu
h3 hsu
ME
uH
e
tH
s1
r12
bs
Side 6
Hollow output with key
G1
a2
hu2
dH
as
a
i
w1
Size F.111 - 137
Side 5
See page 44 for motor adapter dimensions.
r
fsu
Hollow output with shrink disc
bsu
s
b
E1
r11
wS5
ssu
ødHH7
ødS
b4
ac2
e
h 3 a2
ME
a hsu
b5
ødH+0.2
r12
bs
s1
s
hu2
Side 5
bc
i
Side 6
b
E1
G1
r11
Optional Output Flange, Optional Output Shaft
Type
l
A.46
eF
d
A.56
u
A.66
bF
aF
t
sF
20
A.76
f1F
fF
Output Flange Dimensions
aF
bF
eF
125
110
130
150
130
165
150
130
165
200
180
215
200
180
215
250
230
265
250
230
265
f1F
fF
5
3
9
11
sF
9.0
11
3
11
4
14
3.5
4
15
4
14
14
280
250
300
A86
250
230
265
15
4
14
F.111
450
350
400
69
5
18
F.131
450
350
400
69
F.137
550
450
500
74
5
18
18
18
Series A/F - Dimensions
Size A.46 - 86
Type
A.46A,S
A.56A,S
A.56C
A.66A,S
A.66C
A.76A,S
A.76C
A.86A,S
A.86C
Main Dimensions (in mm)
a
a2
as
b
bSU
e
E1
fSU
G1
h3
hU2
hSU
i
ME
r
r(1)
r12
s
S1
SSU
140
95
100
62
12
100
78
31.5
150
173
74
158
27
104.0
102
18
25
M8x12
M6x10
11
157
105
130
66
12
130
82
32
160
195
85
170
32
122.8
119
25
147.4
153
27
27
M8x12
M8x14
11
190
130
150
90
17
165
108
41
200
238
103
218
42
157.1
150
21
185.5
184
24
38
M10x17
M10x17
14
240
170
195
96
20
215
118
50
250
304
122
278
42
187.8
163
26
218.5
204
28
45
M12x20
M12x20
16
310
210
196
121
25
215
149
62
310
372
155
346
40
232.0
189
268.0
234
70
M16x20
M16x20
22
28
Size F.111 - 137
Type
F.111A,S
F.111C
F.131A,S
F.131C
F.137A,S
F.137C
Main Dimensions (in mm)
a
a2
a3
b
bSU
e
E1
fSU
G1
h3
hU2
hSU
i
510
393
230
170
28
240
244
5
350
446
175
370
32
615
465
270
190
34
270
250
5
400
516
200
420
35
710
555
340
290
40
300
338
6
450
607
225
520
ME
r(1)
r11
292.3
234
47
337
310
65
338.6
260
32
385.6
353
50
40
430.0
490
30
477
448
37
r12
s
S1
SSU
60
22
M20x35
25
71
22
M24x36
25
162
26
M24x36
25
Output Options - Hollow Shaft, Solid Shaft, Shrink Disc
Type
Hollow Shaft
Shrink Disc
Solid Shaft(*)
d(2)
d(3)
tH(2)
tH(3)
uH(2)
uH(3)
W1
d(2)
d(3)
I
t(2)
t(3)
u(2)
u(3)
z
b4
b5
dH(3)
DS
WS5
A.46A,S
1.250
30
1.367
33.3
0.250
8
100
1.00
30
60
1.109
33.0
0.250
8
M10
20
21
30
72
145
A.56A,C,S
1.375
35
1.518
38.3
0.313
10
109
1.250
35
70
1.362
38.0
0.250
10
M12
20
24
35
80
163
A.66A,C,S
1.500
40
1.669
43.3
0.375
12
144
1.625
40
80
1.791
43.0
0.375
12
M16
20
27
40
90
199
A.76A,C,S
2.000
50
2.223
53.8
0.500
14
154
2.000
50
100
2.218
53.5
0.500
14
M16
30
28
50
110
215
A.86A,C,S
2.375
60
2.651
64.4
0.625
18
182
2.375
60
120
2.646
64.0
0.625
18
M20
50
29
65
138
244
F.111A,C,S
2.750
70
2.938
74.9
0.625
20
214
2.875
70
140
3.200
74.5
0.750
20
M20
60
40
75
155
323
F.131A,C,S
3.625
90
4.014
95.4
0.875
25
260
3.625
90
170
4.009
95.0
0.875
25
M24
60
45
90
185
365
F.137A,C
4.000
100
4.441
106.4
1.000
28
350
4.375
110
210
4.817
116.0
1.000
28
M24
60
50
105
215
408
Notes:
(1) r value is maximum dimension, actual length might vary.
(2) Inch shaft option dimensions
(3) Metric shaft option dimensions
(*) Dual Output Option Available
Drawings Available On:
www.cat4cad.com
Dimensions are subject to change without notice.
www.diequa.com
630-980-1133
21
Series K - Helical Bevel
The WATT Drive K Series of helical bevel
servo gearhead provides high performance in an
economical right angle configuration. They can
be either shaft, flange, or base mounted. Output
options include external shafts and hollow bores
with shrink disc or keyway.
Offering low backlash, precise motion
control, and high torque capacity, these unique
gearheads are ideal for both general purpose
and high-cycle applications.
Design Benefits
• High torque capacity
• High efficiency
• Shaft, flange, or base mounting
• Low backlash
• High rigidity
• Wide range of ratios
• Corrosion protection options
• Customization options
• Explosion proof options
Technical Notes
Backlash:
Input Speeds:
Radial Loads:
Thermal Limits:
Published data represents maximum values.
Actual backlash could be as little as half these
amounts. Reduced backlash option is available
upon request.
Capacities are a function of shaft rotation,
direction of radial load, output speed, and
output torque. Consult DieQua for more details.
Maximum continuous motor input speeds are
a function of gearbox size, ratio, and mounting
position. Consult selection charts for speed
limits.
Ambient conditions may alter the power
capacities of these gearboxes. For higher and
lower temperature applications, please consult
DieQua.
Housing Designs
Sizes K40 - K75
22
Sizes K77 - K110
Series K - Helical Bevel
Mounting Options
Uniblock K40 - K75
Uniblock K77 - K136
Support K40 - K75
Support K77
Bolt-On Flange K40 - K75
Support K80 - K136
Bolt-On Flange K77 - K136
Output Options
KUA - Shaft Mounted
KU - Output Shaft
KUS - Shrink Disc
KUZ - Dual Output
KSS - Shrink Disc
KFA - Shaft Mounted
KF - Output Shaft
KFS - Shrink Disc
KSA - Shaft Mounted
www.diequa.com
630-980-1133
23
Series K - Helical Bevel
Mounting Positions
Sizes K.40 - K75
H3
H4
H5
H6
V1
V2
H3
H4
H5
H6
V1
V2
Sizes K.77 - K110
Ordering Example
KL = Clamp (Standard)
PF = Clamp with Keyway (Optional)
24
K U 70 A 40.4
Helical Bevel
Output
Size
Endstage
Ratio
Adapter
Input Bore
Motor Connection
Mounting Position
Shaft Size
Shaft/Disc Side
SA 115 / 24 KL H4 45
1
Series K - Helical Bevel Selection Tables
Inertia = inertia at input - per adapter size
n1 mp = continuous speed vertical input
n1 max = continuous speed horizontal input
n1 cyc = intermittent peak speed
Max. Backlash = max. backlash in arc minutes
Gear Type = Model, Size, Endstage
Nom. Ratio = approximate ratio
Exact Ratio = exact fractional ratio
Servo Adapter = adapter size (pg. 44)
T2N = continuous torque (Nm)
T2B = peak torque < 5% duty (Nm)
T2E = emergency stop torque (Nm)
Gear
Type
(estimate based on component tolerance calculations)
Effic. % = efficiency % at max torque
Rigidity = torsional rigidity
Torque Capacity Nm
Speed
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
Effic.
%
Rigidity
Nm/min
K.40A
8.8
2988/341
A
61
67
122
6
2100
2800
3600
9
95
3.5
K.40A
10.5
3237/308
A
66
73
132
5.8
2300
3100
4000
9
95
3.5
K.40A
12.5
249/20
A
70
77
140
5.7
2600
K.40A
14.7
2905/198
A
75
83
150
5.6
2900
3500
4600
9
95
3.5
3900
5000
9
95
3.5
K.40A
17.5
3071/176
A
80
88
160
5.5
3300
4400
5000
9
95
3.5
K.40A
20.1
664/33
A
84
92
168
K.40A
23.2
3320/143
A
92
101
184
5.5
3600
4800
5000
8
95
3.5
5.5
4100
5000
5000
8
95
3.5
K.40A
25.8
3403/132
A
95
105
190
5.4
4400
5000
5000
8
95
3.5
K.40A
31.3
4482/143
A
100
K.40A
34.6
415/12
A
100
110
200
5.4
5000
5000
5000
8
95
3.5
110
200
5.4
5000
5000
5000
8
95
3.5
K.40A
38.4
4648/121
A
100
110
200
5.4
5000
5000
5000
8
95
3.5
K.40A
44.1
6308/143
K.40A
48.4
581/12
A
100
110
200
5.3
5000
5000
5000
8
95
3.5
A
100
110
200
5.3
5000
5000
5000
8
95
3.5
K.40A
53.5
K.40A
59.6
6474/121
A
100
110
200
5.3
5000
5000
5000
8
95
3.5
6557/110
A
100
110
200
5.3
5000
5000
5000
8
95
3.5
K.40A
67.1
6640/99
A
100
110
200
5.3
5000
5000
5000
8
95
3.5
K.50A
6.9
69/10
A/C
200
220
400
7.4/10
2000
2600
3400
8
95
7
K.50A
8.4
621/74
A/C
200
220
400
6.9/9.5
2100
2800
3600
8
95
7
Inertia
Max.
Backlash
n1 mp n1 max n1 cyc
Size K.40
Size K.50
K.50A
9.7
828//85
A/C
200
220
400
6.5/9.1
2300
3100
4000
8
95
7
K.50A
11.4
3519/310
A/C
200
220
400
6.2/8.8
2600
3400
4400
7
95
7
K.50A
13.3
1863/140
A/C
200
220
400
6/8.6
2800
3700
4800
7
95
7
K.50A
15.5
621/40
A/C
200
220
400
5.9/8.5
3200
4200
5000
7
95
7
K.50A
18
1081/60
A/C
200
220
400
5.8/8.4
3500
4700
5000
7
95
7
K.50A
21.1
3381/160
A/C
200
220
400
5.6/8.2
3900
5000
5000
7
95
7
K.50A
24.2
483/20
A/C
200
220
400
5.6/8.2
4400
5000
5000
7
95
7
K.50A
27.6
138/5
A/C
200
220
400
5.5/8.1
4800
5000
5000
7
95
7
K.50A
30.5
1219/40
A/C
200
220
400
5.5/8.1
5000
5000
5000
7
95
7
K.50A
36.6
4761/130
A/C
200
220
400
5.4/8
5000
5000
5000
7
95
7
K.50A
40.3
161/4
A/C
200
220
400
5.4/8
5000
5000
5000
7
95
7
K.50A
44.5
4899/110
A/C
200
220
400
5.4/8
5000
5000
5000
7
95
7
K.50A
51
3312/65
A/C
200
220
400
5.4/8
5000
5000
5000
7
95
7
K.50A
55.8
2231/40
A/C
200
220
400
5.4/8
5000
5000
5000
7
95
7
K.50A
61.5
3381/55
A/C
200
220
400
5.4/8
5000
5000
5000
7
95
7
K.50A
68.3
6831/100
A/C
200
220
400
5.3/7.9
5000
5000
5000
7
95
7
K.50A
76.7
230/3
A/C
184
202
368
5.3/7.9
5000
5000
5000
7
95
7
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
25
Series K - Helical Bevel Selection Tables
Torque Capacity Nm
Speed
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
Effic.
%
Rigidity
Nm/min
K.50C
84.6
135309/1600
A
200
220
400
5.5
3300
4400
5000
8
93
7
K.50C
97.5
2438/25
A
200
220
400
5.4
3600
4800
K.50C
112.5
7314/65
A
200
220
400
5.4
4100
5000
5000
8
93
7
5000
8
93
7
K.50C
125
49979/400
A
200
220
400
5.4
4400
K.50C
151.9
98739/650
A
200
220
400
5.4
5000
5000
5000
8
93
7
5000
5000
8
93
7
K.50C
167.6
13409/80
A
200
220
400
5.3
5000
5000
5000
8
93
7
K.50C
186.2
51198/275
A
200
220
400
K.50C
213.8
69483/325
A
200
220
400
5.3
5000
5000
5000
8
93
7
5.3
5000
5000
5000
8
93
7
K.50C
234.7
93863/400
A
200
220
400
5.3
5000
5000
5000
8
93
7
K.50C
259.3
142623/550
A
200
220
400
5.3
5000
5000
5000
8
93
7
K.50C
288.9
288903/1000
A
200
220
400
5.3
5000
5000
5000
7
93
7
K.50C
325.1
4876/15
A
200
220
400
5.3
5000
5000
5000
7
93
7
K.60A
6.6
72/11
A/C
400
440
800
11.7/14.7
1500
2000
2600
6
95
14
K.60A
7.8
171/22
A/C
400
440
800
10.8/13.4
1700
2200
2900
6
95
14
K.60A
9.3
2952/319
A/C
400
440
800
9.4/12
1800
2400
3100
5
95
14
K.60A
11.1
144/13
A/C
400
440
800
8.3/10.9
2000
2700
3500
5
95
14
K.60A
13.4
3384/253
A/C
400
440
800
7.5/10.1
2300
3000
3900
5
95
14
K.60A
15.3
168/11
A/C
400
440
800
7.1/9.7
2500
3300
4300
5
95
14
K.60A
17.6
3672/209
A/C
400
440
800
6.7/9.3
2800
3700
4800
5
95
14
K.60A
21
1152/55
A/C
400
440
800
6.4/9
3200
4200
5000
5
95
14
K.60A
24
24/1
A/C
400
440
800
6.2/8.8
3500
4700
5000
5
95
14
K.60A
27.8
306/11
A/C
400
440
800
6/8.6
3900
5000
5000
5
95
14
K.60A
31.6
348/11
A/C
400
440
800
5.9/8.5
4400
5000
5000
5
95
14
K.60A
35.8
5112/143
A/C
400
440
800
5.8/8.4
4800
5000
5000
5
95
14
K.60A
39.3
432/11
A/C
400
440
800
5.7/8.3
5000
5000
5000
5
95
14
K.60A
46.3
6624/143
A/C
400
440
800
5.6/8.2
5000
5000
5000
5
95
14
K.60A
50.7
558/11
A/C
400
440
800
5.6/8.2
5000
5000
5000
5
95
14
K.60A
55.9
6768/121
A/C
400
440
800
5.6/8.2
5000
5000
5000
5
95
14
Inertia
Max.
n1 mp n1 max n1 cyc Backlash
Size K.60
26
K.60A
63.9
9144/143
A/C
400
440
800
5.5/8.1
5000
5000
5000
5
95
14
K.60A
69.8
768/11
A/C
400
440
800
5.5/8.1
5000
5000
5000
5
95
14
K.60A
76.8
9288/121
A/C
391
430
782
5.5/8.1
5000
5000
5000
5
95
14
K.60C
91.8
459/5
A
400
440
800
5.6
2600
3500
4600
5
93
14
K.60C
108.2
1190/11
A
400
440
800
5.5
2900
3900
5000
5
93
14
K.60C
128.7
5661/44
A
400
440
800
5.5
3300
4400
5000
5
93
14
K.60C
148.4
1632/11
A
400
440
800
5.4
3600
4800
5000
5
93
14
K.60C
171.2
24480/143
A
400
440
800
5.4
4100
5000
5000
5
93
14
K.60C
190.1
2091/11
A
400
440
800
5.4
4400
5000
5000
5
93
14
K.60C
231.1
33048/143
A
400
440
800
5.4
5000
5000
5000
5
93
14
K.60C
255
255/1
A
400
440
800
5.3
5000
5000
5000
5
93
14
K.60C
283.2
34272/121
A
400
440
800
5.3
5000
5000
5000
5
93
14
K.60C
325.3
46512/143
A
400
440
800
5.3
5000
5000
5000
5
93
14
K.60C
357
357/1
A
400
440
800
5.3
5000
5000
5000
5
93
14
1 Nm = 8.85 in-lb
Series K - Helical Bevel Selection Tables
Torque Capacity Nm
Speed
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
Effic.
%
Rigidity
Nm/min
K.60C
394.5
47736/121
A
400
440
800
5.3
5000
5000
5000
5
93
14
K.60C
439.5
24174/55
A
400
440
800
5.3
5000
5000
K.60C
494.6
5440/11
A
400
440
800
5.3
5000
5000
5000
5
93
14
5000
5
93
14
K.70A
6.8
3139/462
B/C
706
777
1412
26.4/26.4
1400
1900
2500
5
95
28
K.70A
8.2
3431/418
B/C
800
880
1600
22/22
1600
2100
2700
5
95
28
K.70A
9.5
730/77
B/C
800
880
1600
K.70A
11
3869/352
B/C
800
880
1600
19.4/19.4
1700
2300
3000
5
95
28
17.3/17.3
1900
2500
3300
5
95
28
K.70A
12.8
4088/319
B/C
800
880
1600
15.6/15.6
2100
2800
3600
4
95
28
K.70A
15.1
4307/286
B/C
800
K.70A
17.9
4526/253
B/C
800
880
1600
14.3/14.3
2300
3100
4000
4
95
28
880
1600
13.2/13.2
2600
3500
4600
4
95
28
K.70A
20.2
4672/231
B/C
800
880
1600
12.6/12.6
2900
3900
4700
4
95
28
K.70A
23.1
438/19
K.70A
27.5
6059/220
B/C
800
880
1600
39427
3200
4300
4700
4
95
28
B/C
800
880
1600
11.5/11.5
3700
4700
4700
4
95
28
K.70A
31.3
6205/198
B/C
800
880
1600
11.1/11.1
4100
4700
4700
4
95
28
K.70A
K.70A
36.1
6351/176
B/C
800
880
1600
10.8/10.8
4600
4700
4700
4
95
28
40.4
5329/132
B/C
800
880
1600
10.6/10.6
4700
4700
4700
4
95
28
K.70A
45.9
6570/143
B/C
800
880
1600
10.5/10.5
4700
4700
4700
4
95
28
K.70A
50.3
6643/132
B/C
800
880
1600
10.4/10.4
4700
4700
4700
4
95
28
K.70A
58.7
8395/143
B/C
800
880
1600
10.2/10.2
4700
4700
4700
4
95
28
K.70A
64.2
2117/33
B/C
800
880
1600
10.1/10.1
4700
4700
4700
4
95
28
K.70A
70.6
8541/121
B/C
800
880
1600
39364
4700
4700
4700
4
95
28
K.70C
87.3
29784/341
A/C
800
880
1600
5.9/8.5
2600
3400
4400
4
93
28
K.70C
102.4
7884/77
A/C
800
880
1600
5.8/8.4
2800
3700
4800
4
93
28
K.70C
119.5
1314/11
A/C
800
880
1600
5.7/8.3
3200
4200
5000
4
93
28
K.70C
138.6
13724/99
A/C
800
880
1600
5.6/8.2
3500
4700
5000
4
93
28
K.70C
162.6
3577/22
A/C
800
880
1600
5.6/8.2
3900
5000
5000
4
93
28
K.70C
185.8
2044/11
A/C
800
880
1600
5.5/8.1
4400
5000
5000
4
93
28
K.70C
212.4
2336/11
A/C
800
880
1600
5.5/8.1
4800
5000
5000
4
93
28
Inertia
Max.
n1 mp n1 max n1 cyc Backlash
Size K.70
K.70C
234.5
7738/33
A/C
800
880
1600
5.4/8
5000
5000
5000
4
93
28
K.70C
281.8
40296/143
A/C
800
880
1600
5.4/8
5000
5000
5000
4
93
28
K.70C
309.7
10220/33
A/C
800
880
1600
5.4/8
5000
5000
5000
4
93
28
K.70C
342.7
41464/121
A/C
800
880
1600
5.4/8
5000
5000
5000
4
93
28
K.70C
392.1
56064/143
A/C
800
880
1600
5.4/8
5000
5000
5000
4
93
28
K.70C
429.2
14162/33
A/C
800
880
1600
5.4/8
5000
5000
5000
4
93
28
K.70C
473
57232/121
A/C
800
880
1600
5.3/7.9
5000
5000
5000
4
93
28
K.70C
525.6
2628/5
A/C
800
880
1600
5.3/7.9
5000
5000
5000
4
93
28
K.75A
6.9
1591/231
B/C
716
788
1432
37.2/37.2
1400
1900
2500
4
95
50
K.75A
8.3
1739/209
B/C
865
952
1730
29.4/29.4
1600
2100
2700
4
95
50
Size K.75
K.75A
9.6
740/77
B/C
1000
1100
2000
24.9/24.9
1700
2300
3000
4
95
50
K.75A
11.1
1961/176
B/C
1160
1276
2320
21.4/21.4
1900
2500
3300
4
95
50
K.75A
13
4144/319
B/C
1250
1375
2500
18.6/18.6
2100
2800
3600
4
95
50
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
27
Series K - Helical Bevel Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
K.75A
15.3
2183/143
B/C
1250
K.75A
18.1
4588/253
B/C
K.75A
20.5
4736/231
B/C
K.75A
23.4
444/19
K.75A
27.9
3071/110
K.75A
31.8
K.75A
K.75A
K.75A
Speed
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
1375
2500
16.5/16.5
2300
3100
4000
4
95
50
1250
1375
2500
14.7/14.7
2600
3500
1250
1375
2500
13.8/13.8
2900
3900
4600
4
95
50
4700
4
95
50
B/C
1250
1375
2500
13/13
3200
B/C
1250
1375
2500
12.1/12.1
3700
4300
4700
3
95
50
4700
4700
3
95
50
3145/99
B/C
1250
1375
2500
11.6/11.6
4100
4700
4700
3
95
50
36.6
3219/88
B/C
1250
1375
2500
40.9
2701/66
B/C
1250
1375
2500
11.2/11.2
4600
4700
4700
3
95
50
10.9/10.9
4700
4700
4700
3
95
50
46.6
6660/143
B/C
1250
1375
2500
10.7/10.7
4700
4700
4700
3
95
50
Inertia
K.75A
51
3367/66
B/C
1250
1375
2500
10.6/10.6
4700
4700
4700
3
95
50
K.75A
59.5
8510/143
B/C
1204
1324
2408
10.3/10.3
4700
4700
4700
3
95
50
K.75A
65
2146/33
B/C
1109
1220
2218
10.2/10.2
4700
4700
4700
3
95
50
K.75A
71.6
8658/121
B/C
945
1040
1890
10.1/10.1
4700
4700
4700
3
95
50
K.75C
88.5
30192/341
A/C
1238
1362
2476
6/8.6
2600
3400
4400
4
93
50
K.75C
103.8
7992/77
A/C
1238
1362
2476
5.8/8.4
2800
3700
4800
4
93
50
K.75C
121.1
1332/11
A/C
1238
1362
2476
5.7/8.3
3200
4200
5000
4
93
50
K.75C
140.5
13912/99
A/C
1238
1362
2476
5.6/8.2
3500
4700
5000
4
93
50
K.75C
164.8
1813/11
A/C
1238
1362
2476
5.6/8.2
3900
5000
5000
4
93
50
K.75C
188.4
2072/11
A/C
1238
1362
2476
5.5/8.1
4400
5000
5000
4
93
50
K.75C
215.3
2368/11
A/C
1238
1362
2476
5.5/8.1
4800
5000
5000
4
93
50
K.75C
237.7
7844/33
A/C
1238
1362
2476
5.5/8.1
5000
5000
5000
4
93
50
K.75C
285.7
40848/143
A/C
1238
1362
2476
5.4/8
5000
5000
5000
4
93
50
K.75C
313.9
10360/33
A/C
1238
1362
2476
5.4/8
5000
5000
5000
4
93
50
K.75C
347.4
42032/121
A/C
1238
1362
2476
5.4/8
5000
5000
5000
4
93
50
K.75C
397.4
56832/143
A/C
1238
1362
2476
5.4/8
5000
5000
5000
4
93
50
K.75C
435
14356/33
A/C
1238
1362
2476
5.4/8
5000
5000
5000
4
93
50
K.75C
479.5
58016/121
A/C
1238
1362
2476
5.3/7.9
5000
5000
5000
4
93
50
13.4
1032/77
B/C
1500
1650
3000
24.6/24.6
1400
1900
2500
11
93
90
Size K.77
K.77A
28
K.77A
16.2
3384/209
B/C
1500
1650
3000
20.7/20.7
1600
2100
2700
10
93
90
K.77A
18.7
1440/77
B/C
1500
1650
3000
18.4/18.4
1700
2300
3000
10
93
90
K.77A
21.7
477/22
B/C
1500
1650
3000
16.6/16.6
1900
2500
3300
10
93
90
K.77A
25.3
8064/319
B/C
1500
1650
3000
15.1/15.1
2100
2800
3600
9
93
90
K.77A
29.7
4248/143
B/C
1500
1650
3000
13.9/13.9
2300
3100
4000
9
93
90
K.77A
35.3
8928/253
B/C
1500
1650
3000
12.9/12.9
2600
3500
4600
9
93
90
K.77A
39.9
3072/77
B/C
1500
1650
3000
12.4/12.4
2900
3900
4700
9
93
90
K.77A
45.5
864/19
B/C
1500
1650
3000
11.9/11.9
3200
4300
4700
9
93
90
K.77A
54.3
2988/55
B/C
1500
1650
3000
11.4/11.4
3700
4700
4700
9
93
90
K.77A
61.8
680/11
B/C
1500
1650
3000
11.1/11.1
4100
4700
4700
9
93
90
K.77A
71.2
783/11
B/C
1500
1650
3000
10.8/10.8
4600
4700
4700
9
93
90
K.77A
79.6
876/11
B/C
1500
1650
3000
10.6/10.6
4700
4700
4700
9
93
90
K.77A
90.6
12960/143
B/C
1500
1650
3000
10.4/10.4
4700
4700
4700
9
93
90
K.77A
99.3
1092/11
B/C
1500
1650
3000
10.3/10.3
4700
4700
4700
9
93
90
1 Nm = 8.85 in-lb
Series K - Helical Bevel Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
K.77A
115.8
16560/143
B/C
1500
K.77A
126.6
1392/11
B/C
K.77A
139.2
16848/121
B/C
K.77C
147.9
27648/187
K.77C
172.3
58752/341
K.77C
202
K.77C
K.77C
Speed
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
1650
3000
10.2/10.2
4700
4700
4700
9
93
90
1500
1650
3000
10.1/10.1
4700
4700
1500
1650
3000
39364
4700
4700
4700
9
93
90
4700
9
93
90
A/C
1500
1650
3000
6.1/8.7
2300
A/C
1500
1650
3000
5.9/8.5
2600
3100
4000
8
90
90
3400
4400
8
90
90
15552/77
A/C
1500
1650
3000
5.8/8.4
2800
3700
4800
8
90
90
235.6
2592/11
A/C
1500
1650
3000
273.5
3008/11
A/C
1500
1650
3000
5.7/8.3
3200
4200
5000
8
90
90
5.6/8.2
3500
4700
5000
8
90
90
K.77C
320.7
3528/11
A/C
1500
1650
3000
5.6/8.2
3900
5000
5000
8
90
90
K.77C
366.6
4032/11
A/C
1500
K.77C
418.9
4608/11
A/C
1500
1650
3000
5.5/8.1
4400
5000
5000
8
90
90
1650
3000
5.5/8.1
4800
5000
5000
8
90
90
K.77C
462.6
5088/11
A/C
1500
1650
3000
5.4/8
5000
5000
5000
8
90
90
K.80A
13.1
1209/92
D
2700
2970
5400
82
1500
2000
2600
10
93
162
K.80A
15.5
31/2
D
2700
2970
5400
73.4
1700
2200
2900
9
93
162
K.80A
K.80A
18.4
1395/76
D
2700
2970
5400
66.9
1800
2400
3100
9
93
162
20.9
837/40
D
2700
2970
5400
63.1
2000
2700
3500
9
93
162
K.80A
24
3069/128
D
2700
2970
5400
59.8
2200
2900
3500
9
93
162
K.80A
27.7
6417/232
D
2700
2970
5400
57.2
2400
3200
3500
9
93
162
K.80A
32.2
837/26
D
2700
2970
5400
54.9
2700
3500
3500
9
93
162
K.80A
37.9
6975/184
D
2700
2970
5400
53
3000
3500
3500
9
93
162
K.80A
42.6
341/8
D
2700
2970
5400
51.9
3300
3500
3500
9
93
162
K.80A
48.3
7347/152
D
2700
2970
5400
51
3500
3500
3500
9
93
162
K.80A
56.4
9021/160
D
2700
2970
5400
50
3500
3500
3500
8
93
162
K.80A
62.6
3255/52
D
2700
2970
5400
49.4
3500
3500
3500
8
93
162
K.80A
68.8
2201/32
D
2700
2970
5400
49
3500
3500
3500
8
93
162
K.80A
82.3
2635/32
D
2700
2970
5400
48.4
3500
3500
3500
8
93
162
K.80A
93
93/1
D
2700
2970
5400
48.1
3500
3500
3500
8
93
162
K.80C
127.3
37665/296
A/C
2700
2970
5400
6.6/9.2
2100
2800
3600
7
90
162
Inertia
Size K.80
K.80C
147.7
2511/17
A/C
2700
2970
5400
6.3/8.9
2300
3100
4000
7
90
162
K.80C
172.1
1377/8
A/C
2700
2970
5400
6.1/8.7
2600
3400
4400
7
90
162
K.80C
201.8
22599/112
A/C
2700
2970
5400
5.9/8.5
2800
3700
4800
7
90
162
K.80C
235.4
7533/32
A/C
2700
2970
5400
5.8/8.4
3200
4200
5000
7
90
162
K.80C
273.2
4371/16
A/C
2700
2970
5400
5.7/8.3
3500
4700
5000
7
90
162
K.80C
320.4
41013/128
A/C
2700
2970
5400
5.6/8.2
3900
5000
5000
7
90
162
K.80C
366.2
5859/16
A/C
2700
2970
5400
5.6/8.2
4400
5000
5000
7
90
162
K.80C
418.5
837/2
A/C
2700
2970
5400
5.5/8.1
4800
5000
5000
7
90
162
K.80C
462.1
14787/32
A/C
2700
2970
5400
5.5/8.1
5000
5000
5000
7
90
162
K.85A
15.5
2496/161
D
3285
4744
8626
103.7
1500
2000
2600
6
93
276
K.85A
18.3
128/7
D
3877
5060
9200
89
1700
2200
2900
6
93
276
K.85A
21.7
2880/133
D
4600
5060
9200
78.1
1800
2400
3100
6
93
276
K.85A
24.7
864/35
D
4600
5060
9200
71.6
2000
2700
3500
6
93
276
Size K.85
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
29
Series K - Helical Bevel Selection Tables
Torque Capacity Nm
Speed
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
Effic.
%
Rigidity
Nm/min
K.85A
28.3
198/7
D
4600
5060
9200
66.4
2200
2900
3500
6
93
276
K.85A
32.6
6624/203
D
4600
5060
9200
62.1
2400
3200
K.85A
38
3456/91
D
4600
5060
9200
58.5
2700
3500
3500
6
93
276
3500
5
93
276
K.85A
44.7
7200/161
D
4600
5060
9200
55.6
3000
K.85A
50.3
352/7
D
4600
5060
9200
54
3300
3500
3500
5
93
276
3500
3500
5
93
276
K.85A
57
7584/33
D
4600
5060
9200
52.6
3500
3500
3500
5
93
276
K.85A
66.5
2328/35
D
4600
5060
9200
K.85A
73.9
960/13
D
4600
5060
9200
51.1
3500
3500
3500
5
93
276
50.4
3500
3500
3500
5
93
276
K.85A
109.7
768/7
D
4456
4901
8912
48.5
3500
3500
3500
5
93
276
K.85C
150.1
38880/259
A/C
4600
K.85C
174.3
20736/119
A/C
4600
5060
9200
6.8/9.4
2100
2800
3600
5
90
276
5060
9200
6.5/9.1
2300
3100
4000
5
90
276
K.85C
203.1
44064/217
A/C
4600
5060
9200
6.2/8.8
2600
3400
4400
5
90
276
K.85C
238
11664/49
K.85C
277.7
1944/7
A/C
4600
5060
9200
6/8.6
2800
3700
4800
5
90
276
A/C
4600
5060
9200
5.8/8.4
3200
4200
5000
5
90
276
K.85C
322.3
2259/7
A/C
4600
5060
9200
5.7/8.3
3500
4700
5000
5
90
276
K.85C
K.85C
378
378/1
A/C
4600
5060
9200
5.6/8.2
3900
5000
5000
5
90
276
432
432/1
A/C
4600
5060
9200
5.6/8.2
4400
5000
5000
5
90
276
K.85C
493.7
3456/7
A/C
4600
5060
9200
5.5/8.1
4800
5000
5000
5
90
276
Inertia
Max.
n1 mp n1 max n1 cyc Backlash
Size K.110
30
K.110A
14.2
567/40
D
3138
3452
6276
217.4
1200
1600
2100
5
93
480
K.110A
16.4
1215/74
D
3481
3829
6912
184.2
1300
1700
2200
5
93
480
K.110A
19.1
324/17
D
4040
4444
8080
158.1
1400
1800
2300
5
93
480
K.110A
22.2
1377/62
D
4710
5181
9420
138.9
1500
2000
2600
5
93
480
K.110A
26
729/28
D
5520
6072
11040
122.6
1700
2200
2900
5
93
480
K.110A
29.1
378/13
D
6165
6782
12330
112.9
1800
2400
3100
5
93
480
K.110A
32.6
261/8
D
6918
7610
13836
104.5
2000
2600
3200
5
93
480
K.110A
36.8
405/11
D
7805
8585
15610
97.1
2200
2900
3200
5
93
480
K.110A
41.9
837/20
D
8000
8800
16000
90.6
2300
3100
3200
5
93
480
K.110A
48
48/1
D
8000
8800
16000
84.9
2600
3200
3200
5
93
480
K.110A
55.7
891/16
D
8000
8800
16000
80
2900
3200
3200
5
93
480
K.110A
65.6
459/7
D
8000
8800
16000
77.1
3200
3200
3200
5
93
480
K.110A
78.8
315/4
D
8000
8800
16000
71.8
3200
3200
3200
5
93
480
K.110A
87.1
1917/22
D
8000
8800
16000
70.2
3200
3200
3200
5
93
480
K.110A
97.2
486/5
D
8000
8800
16000
68.6
3200
3200
3200
5
93
480
K.110A
109
2835/26
D
8000
8800
16000
67.4
3200
3200
3200
5
93
480
K.110A
119.3
477/4
D
8000
8800
16000
66.4
3200
3200
3200
5
93
480
K.110A
141.8
567/9
D
7992
8791
15984
65
3200
3200
3200
5
93
480
K.110A
158.9
4131/26
D
6413
7054
12825
64.3
3200
3200
3200
5
93
480
K.110C
181.6
132219/728
B/C
8000
8800
16000
13.5/13.5
2300
3100
4000
5
90
480
K.110C
215.8
69471/322
B/C
8000
8800
16000
12.6/12.6
2600
3500
4600
5
90
480
K.110C
243.9
11952/49
B/C
8000
8800
16000
12.1/12.1
2900
3900
4700
5
90
480
K.110C
278
73953/266
B/C
8000
8800
16000
11.7/11.7
3200
4300
4700
5
90
480
K.110C
332.2
186003/560
B/C
8000
8800
16000
11.3/11.3
3700
4700
4700
5
90
480
1 Nm = 8.85 in-lb
Series K - Helical Bevel Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
K.110C
378
21165/56
B/C
8000
K.110C
435.2
194967/448
B/C
K.110C
486.9
54531/112
B/C
Speed
Inertia
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
8800
16000
11/11
4100
4700
4700
5
90
480
8000
8800
16000
10.7/10.7
4600
4700
8000
8800
16000
10.5/10.5
4700
4700
4700
5
90
480
4700
5
90
480
Size K.136
K.136A
19.07
25376/1331
D
5052
5558
10105
423.4
3500
3500
3500
5
90
980
K.136A
25.72
115168/4477
D
6817
7499
13634
284.8
3300
3500
3500
5
90
980
K.136A
29.42
60512/2057
D
7796
8575
15591
242.3
2700
3500
3500
5
90
980
K.136A
39.18
33184/847
D
10382
11420
20764
177.5
2400
3200
3500
5
90
980
K.136A
54.26
72224/1331
D
14000
15400
28000
131.5
3200
3200
3200
5
93
980
K.136A
69.91
25376/363
D
14000
15400
28000
108.4
3200
3200
3200
5
93
980
K.136A
94.49
80032/847
D
14000
15400
28000
90.1
3200
3200
3200
5
93
980
K.136A
124.66
165920/1331
D
14000
15400
28000
79.3
2900
3200
3200
5
93
980
K.136A
155.12
244000/1573
D
14000
15400
28000
73.8
2400
3200
3200
5
93
980
K.136C
204.71
718336/3509
D
14000
15400
28000
69.8
1900
2500
3200
5
93
980
K.136C
238.26
374784/1573
D
14000
15400
28000
68.0
1600
2100
2700
5
93
980
K.136C
315.47
31232/99
D
14000
15400
28000
65.5
1400
1900
2500
5
93
980
K.136C
417.29
757376/1815
D
14000
15400
28000
63.8
1200
1600
2100
5
93
980
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
31
Series K - Schematics
We have provided basic dimensions only. For complete drawings, please visit cat4cad.com or contact your DieQua representative.
Size K.40 - 75
q5
Side 1
s
q6
r
a
s
ME E
b
E
4
uH
dH
E3
e2
H a
tH
Side 2

f1
c
a

f1
s
a
s1
q1
See page 44 for motor adapter dimensions.
Size K.77 - 136
r
a
Side 1
q1
uH
E
b
E2
dH
ME
H
tH
h
s
a
b2
h1
Side 2
s
s
f
s1
e2
1
q1
Solid Shaft or Shrink Disc
Ws1 = Ws2
ødHH7
ød
ød
ødS
u
t
z
b4
øDs
b5
ødH
+0.2
Side 1
Side 2
Side 1
Side 2
Ws2
l
Ws1
Note: See output flange and torque arm schematics on page 34.
Drawings Available On:
32
www.cat4cad.com
Series K - Dimensions
Size K.40 - 75
Type
K.40A
K.50A
K.50C
K.60A
K.60C
K.70A
K.70C
K.75A
K.75C
Main Dimensions (in mm)
a
b
c
E
e2
E3
E4
f1
H
ME
r(1)
q1
qS
q6
S
S1
90
75
-
96
90
48
85
85
130
32
214
65
81
14
M8x16
M8x16
110
80
10
105
110
53.5
106
105
170
40.3
85
88
19
9
M10X16
140
95
12
120
130
68
126
125
200
51.1
100
101
24
11
M10x16
170
110
14
140
165
77
157
160
240
66.4
120
150
28
13
M12x20
200
120
16
150
190
81
155
200
280
65
140
178
25
13
M12x20
233
267
278
312
334
375
388
429
Size K.77 - 136
Main Dimensions (in mm)
Type
K.77A
K.77C
K.80A
K.80C
K.85A
K.85C
K.110A
K.110C
K.136A
K.136C
a
b
b2
E
E2
e2
f1
H
h
150
120
160
150
165
190
180
278
178
190
140
150
174
190
190
185
335
210
220
160
-
204
196
240
235
425
270
260
190
-
250
270
240
235
475
300
340
260
-
338
310
300
340
560
335
h1
ME
r(1)
145.5
32.5
299
176.2
1.8
340
169
41
366
205
5
411
191
79
434
227
43.2
479
244.8
55.4
512
289.5
10.7
589
275.4
59.6
677
322.4
12.6
770
q1
S1
S12
100
M12x18
M12x18
125
M16x25
M16x25
155
M20x30
M20x30
175
M24x36
M20x30
225
M30x45
M24x36
Output Options - Hollow Shaft, Solid Shaft, Shrink Disc
Type
Hollow Shaft
Shrink Disc
Solid Shaft(*)
d(2)
d(3)
tH(2)
tH(3)
uH(2)
uH(3)
W1
d(2)
d(3)
l
t(2)
t(3)
u(2)
u(3)
Z
b4
b5
dH(3)
DS
WS1
K.40
1.250
20.0
1.367
22.8
0.25
6.0
100
1.000
20
50
1.109
22.5
0.25
6.0
M10
20
21
30
72
126
K.50
1.375
35.0
1.518
38.3
0.313
10.0
109
1.250
35
60
1.362
38.0
0.25
10.0
M12
20
24
35
80
138
K.60
1.500
40.0
1.669
43.3
0.375
12.0
124
1.375
40
80
1.514
43.0
0.31
12.0
M12
20
25
40
90
155
K.70
1.500
45.0
1.669
48.8
0.375
14.0
144
1.625
45
90
1.791
48.5
0.38
14.0
M16
30
26
50
110
177
K.75
2.000
50.0
2.223
53.8
0.500
14.0
154
2.000
50
100
2.218
53.5
0.50
14.0
M20
30
28
50
110
215
K.77
2.000
50.0
2.223
53.8
0.500
14.0
154
2.000
50
100
2.218
53.5
0.50
14.0
M20
30
28
50
110
215
K.80
2.375
60.0
2.651
64.4
0.625
18.0
182
2.375
60
120
2.646
64.0
0.63
18.0
M20
30
29
65
138
214
K.85
2.750
70.0
2.938
74.9
0.625
20.0
214
2.875
70
140
3.200
74.5
0.75
20.0
M20
40
36
75
155
255
K.110
3.625
90.0
4.014
95.4
0.875
25.0
260
3.625
90
170
4.009
95.0
0.88
25.0
M24
60
45
90
185
365
K.136
4.000
100.0
4.441
106.4
1.000
28.0
350
4.375
110
210
4.817
116.0
1.00
28.0
M24
60
55
105
215
408
Note:
(1) r value is maximum dimension, actual length might vary.
(2) Inch shaft option dimensions
(3) Metric shaft option dimensions
(*) Dual output options available
Dimensions are subject to change without notice.
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33
Series K - Flange Schematics
We have provided basic dimensions only. For complete drawings, please visit cat4cad.com or contact your DieQua representative.
Output Flange
sF
aF
mf
eF
cF
fF
øbf
aF
XH
Torque Arm K.40 - 77
Side 4
a
Position 1
W1
k
h
p
ød1
a1 e1 b1
Side 6
r
j h1
s1 (l) 4x90
Position 2
Side 3
Torque Arm K.80 - 136
Side 4
Side 6
Side 3
Position 1
Position 2
Rubber Buffer Set, Size K.80 - 136 Only
Drawings Available On:
34
www.cat4cad.com
Series K - Flange Dimensions
Optional Output Flange Dimensions (in mm)
aF
bF
cF
eF
fF
mF
sF
xH
K.40
Type
130
110
10
130
3
80
9
30
K.50
150
130
10
165
3.5
84.5
11
30
K.60
150
130
10
165
3.5
102
11
40
K.70
200
180
12
215
4
105
14
33
K.75
250
230
14
265
4
130
14
53
K.77
250
230
14
265
4
130
14
53
K.80
300
250
16
300
5
142
18
50
K.85
450
350
24
400
5
176
18
69
K.110
450
350
24
400
5
199
18
69
K.136
550
450
24
500
5
249
18
75
Size K.40 - 77 Torque Arm Dimensions (in mm)
Type
a
a1
c
d1
E
e2
h
h1
j
k
l
p
r
S1
W1
Kit(1)
K.40
209
114
15
12
96
90
32
19
17
38
M8x20
130
22
8.5
100
GMDS090
K.50
250
136
17
12
105
110
32
19.5
17.5
38
M10x25
160
22
10.5
109
GMDS110
K.60
302
160
19
12
120
130
32
19
17
38
M10x25
200
22
10.5
124
GMDS130
K.70
385
200
23
20
140
165
56
31.5
29.5
62.5
M12x30
250
35
12.5
144
GMDS165
K.75
393
216
23
20
150
190
56
31.5
29.5
62.5
M12x30
250
35
12.5
154
GMDS190
K.77
393
216
23
20
150
190
56
31.5
29.5
62.5
M12x30
250
35
12.5
154
GMDS190
Size K.80 - 136 Torque Arm Dimensions (in mm)
Type
a
a1
c
c1
h1
k
p
p1
S3
W1
Kit(2)
K.80
140
173
28
56
21
22
265
350
22
182
GMDSK80
K.85
140
195
36
100
27
28
295
410
26
214
GMDSK85
K.110
180
230
50
100
35
32
355
480
26
260
GMDSK110
K.136
180
240
68
120
45
40
405
515
26
350
GMDSK135
Size K 80 - 136 Rubber Buffer Dimensions (in mm)
Type
d
d1
d2
D
H
M
s
Kit(3)
K.80
50
17
17.0
56
32
M16
5
GMPSD050
K.85
80
21
20.5
100
32
M20
8
GMPSD080
K.110
80
21
20.5
100
32
M20
8
GMPSD080
K.136
100
21
21.0
120
32
M20
8
GMPSD100
Note:
(1) 1 Kit: torque arm with 4 screws and flexible bushing
(2) 1 Kit: torque arm with 2 screws
(3) 1 Kit: 2 rubber buffer, 2 metal discs
Dimensions are subject to change without notice.
www.diequa.com
630-980-1133
35
Series S - Helical Worm
The WATT Drive S Series of helical worm
servo gearhead is an economical right
angle solution offering increased efficiency
over standard worm designs. Outstanding
performance and a compact design assure
highly reliable operation in a small package.
Offering good backlash levels and a wide
variety of mounting and connection options, the
design is ideal for general purpose cyclic and
continuous speed control applications.
Design Benefits
• High torque capacity
• Excellent efficiency
• Multiple mounting options
• Multiple output options
• High rigidity
• Wide range of ratios
• Corrosion protection options
• Customization options
• Explosion proof options
Technical Notes
Backlash:
Input Speeds:
Radial Loads:
Thermal Limits:
Published data represents maximum values.
Actual backlash could be as little as half these
amounts. Reduced backlash option is available
upon request.
Capacities are a function of shaft rotation,
direction of radial load, output speed, and
output torque. Consult DieQua for more details.
Maximum continuous motor input speeds are
a function of gearbox size, ratio, and mounting
position. Consult selection charts for speed
limits.
Ambient conditions may alter the power
capacities of these gearboxes. For higher and
lower temperature applications, please consult
DieQua.
Mounting Options
Uniblock
36
Support
Bolt-On Flange
Foot
Series S - Helical Worm
Output Options
SUA - Shaft Mount
SUS - Shrink Disc
SU - Output Shaft
SUZ - Dual Output
Mounting Positions
H3
H5
V2
H4
H6
V1
Ordering Example
S U 506 B 207
Helical Worm
Output
Size
Endstage
Ratio
Adapter
Input Bore
Motor Connection
Mounting Position
Shaft Size
Shaft/Disc Side
SA 115 / 19
KL H3 40
1
KL = Clamp (Standard)
PF = Clamp with Keyway (Optional)
www.diequa.com
630-980-1133
37
Series S - Helical Worm Selection Tables
Inertia = inertia at input - per adapter size
n1 mp = continuous speed vertical input
n1 max = continuous speed horizontal input
n1 cyc = intermittent peak speed
Max. Backlash = max. backlash in arc minutes
Gear Type = Model, Size, Endstage
Nom. Ratio = approximate ratio
Exact Ratio = exact fractional ratio
Servo Adapter = adapter size (pg. 44)
T2N = continuous torque (Nm)
T2B = peak torque < 5% duty (Nm)
T2E = emergency stop torque (Nm)
Gear
Type
Nom.
Ratio
(estimate based on component tolerance calculations)
Effic. % = efficiency % at max torque
Rigidity = torsional rigidity
Torque Capacity Nm
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm x10-4
Inertia
2
Speed
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
3
Size S.454
S.454S
5.1
143/28
A
66
72
131
6
2300
3100
4000
29
91
S.454S
7.1
385/54
A
71
78
142
5.7
2900
3900
5000
28
91
3
S.454A
9.3
288/31
A
72
79
144
6
2100
2800
3600
23
86
3.36
S.454A
11.1
78/7
A
75
82
150
5.8
2300
3100
4000
23
86
3.36
S.454A
15.6
140/9
A
81
89
162
5.6
2900
3900
5000
22
86
3.36
S.454A
21.3
64/3
A
87
96
174
5.5
3600
4800
5000
22
85
3.36
S.454A
24.6
320/13
A
90
99
180
5.4
4100
5000
5000
22
85
3.36
S.454A
33.2
432/13
A
96
105
192
5.4
5000
5000
5000
22
84
3.36
S.454A
40.7
448/11
A
100
110
200
5.4
5000
5000
5000
22
83
3.36
S.454A
46.8
608/13
A
103
113
205
5.3
5000
5000
5000
22
83
3.36
S.454A
51.3
154/3
A
105
115
209
5.3
5000
5000
5000
22
82
3.36
S.454A
63.2
316/5
A
109
120
218
5.3
5000
5000
5000
22
81
3.36
S.454A
71.1
640/9
A
111
122
222
5.3
5000
5000
5000
22
81
3.36
S.454B
89.2
1160/13
A
112
123
224
5.4
4100
5000
5000
19
57
4
S.454B
99.1
1189/12
A
114
125
228
5.4
4400
5000
5000
19
57
4
S.454B
120.5
1566/13
A
117
129
234
5.4
5000
5000
5000
19
55
4
S.454B
147.6
1624/11
A
121
133
242
5.3
5000
5000
5000
19
54
4
S.454B
169.5
2204/13
A
123
135
246
5.3
5000
5000
5000
19
53
4
S.454B
205.6
2262/11
A
126
139
252
5.3
5000
5000
5000
19
51
4
S.454B
257.8
2320/9
A
129
142
258
5.3
5000
5000
5000
19
49
4
Size S.455
38
S.455A
15.3
429/28
A
141
155
282
5.8
2300
3100
4000
17
86
6.2
S.455A
21.4
385/18
A
152
168
305
5.6
2900
3900
5000
16
86
6.2
S.455A
25.4
407/16
A
158
174
316
5.5
3300
4400
5000
16
86
6.2
S.455A
29.3
88/3
A
163
180
326
5.5
3600
4800
5000
16
85
6.2
S.455A
37.6
451/12
A
172
189
344
5.4
4400
5000
5000
16
85
6.2
S.455A
45.7
594/13
A
179
197
358
5.4
5000
5000
5000
16
84
6.2
S.455A
50.4
605/12
A
182
201
365
5.4
5000
5000
5000
16
84
6.2
S.455A
56
56/1
A
186
205
372
5.4
5000
5000
5000
16
83
6.2
S.455A
70.6
847/12
A
194
214
388
5.3
5000
5000
5000
16
82
6.2
S.455A
86.9
869/10
A
201
221
402
5.3
5000
5000
5000
16
81
6.2
S.455A
97.8
880/9
A
205
225
410
5.3
5000
5000
5000
16
81
6.2
S.455B
120
120/1
A
207
228
414
5.4
4100
5000
5000
14
64
7.3
S.455B
162
162/1
A
216
237
431
5.4
5000
5000
5000
14
62
7.3
S.455B
198.6
2184/11
A
221
243
442
5.3
5000
5000
5000
14
61
7.3
S.455B
250.3
1001/4
A
227
250
454
5.3
5000
5000
5000
14
60
7.3
1 Nm = 8.85 in-lb
Series S - Helical Worm Selection Tables
Torque Capacity Nm
Speed
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
T2E
kgm2x10-4
Effic.
%
Rigidity
Nm/min
S.455B
308.1
3081/10
A
231
255
463
5.3
5000
5000
5000
14
58
7.3
S.455B
346.7
1040/3
A
234
257
468
5.3
5000
5000
5000
14
57
7.3
7.8
288/37
A/C
246
270
492
7.7/10.3
2100
2800
3600
19
92
12
S.506S
9
768/85
A/C
255
280
509
7.1/9.7
S.506A
12.7
216/17
A/C
280
308
561
6.9/9.5
2300
3100
4000
19
92
12
2300
3100
4000
17
89
13
S.506A
14.8
459/31
A/C
290
320
581
6.5/9.1
2600
3400
4400
17
89
13
S.506A
20.3
81/4
A/C
312
343
S.506A
23.5
47/2
A/C
322
355
624
6/8.6
3200
4200
5000
17
88
13
645
5.9/8.5
3500
4700
5000
17
88
13
S.506A
27.6
441/16
A/C
334
S.506A
31.5
63/2
A/C
343
367
668
5.7/8.3
3900
5000
5000
17
88
13
378
687
5.7/8.3
4400
5000
5000
17
87
13
S.506A
36
36/1
A/C
353
389
706
5.6/8.2
4800
5000
5000
17
87
13
S.506A
39.8
159/4
S.506A
47.8
621/13
A/C
360
397
721
5.5/8.1
5000
5000
5000
17
87
13
A/C
374
411
748
5.5/8.1
5000
5000
5000
16
86
13
S.506A
58.1
639/11
A/C
388
427
777
5.4/8
5000
5000
5000
16
85
13
S.506A
S.506B
72.8
291/4
A/C
405
445
809
5.4/8
5000
5000
5000
16
84
13
87.8
351/4
A/C
402
442
804
5.9/8.5
3200
4200
5000
12
68
15
S.506B
101.8
611/6
A/C
412
453
823
5.8/8.4
3500
4700
5000
12
67
15
S.506B
119.4
1911/16
A/C
422
464
844
5.7/8.3
3900
5000
5000
12
67
15
S.506B
156
156/1
A/C
438
482
876
5.5/8.1
4800
5000
5000
12
65
15
S.506B
172.3
689/4
A/C
444
488
887
5.5/8.1
5000
5000
5000
12
64
15
Inertia
Max.
n1 mp n1 max n1 cyc Backlash
Size S.506
S.506S
S.506B
207
207/1
A/C
453
499
907
5.5/8.1
5000
5000
5000
12
63
15
S.506B
251.7
2769/11
A/C
463
510
926
5.4/8
5000
5000
5000
12
62
15
S.506B
288
288/1
A/C
469
516
939
5.4/8
5000
5000
5000
12
61
15
S.506B
347.5
3822/11
A/C
477
525
955
5.4/8
5000
5000
5000
11
59
15
S.506B
433.3
1300/3
A/C
486
534
971
5.3/7.9
5000
5000
5000
11
58
15
Size S.507
S.507S
9.2
342/37
A/C
348
383
697
7.8/10.4
2100
2800
3600
16
92
16
S.507S
10.7
912/85
A/C
361
397
722
7.2/9.8
2300
3100
4000
16
92
16
S.507A
13
480/37
A/C
383
421
765
7.5/10.1
2100
2800
3600
15
90
17
S.507A
15.1
256/17
A/C
396
436
792
7/9.6
2300
3100
4000
15
90
17
S.507A
20.6
144/7
A/C
425
468
850
6.3/8.9
2800
3700
4800
14
89
17
S.507A
24
24/1
A/C
440
484
880
6/8.6
3200
4200
5000
14
89
17
S.507A
32.7
98/3
A/C
470
517
940
5.7/8.3
3900
5000
5000
14
88
17
S.507A
37.3
112/3
A/C
483
532
967
5.7/8.3
4400
5000
5000
14
87
17
S.507A
47.1
424/9
A/C
507
557
1013
5.5/8.1
5000
5000
5000
14
87
17
S.507A
62.2
560/9
A/C
534
588
1068
5.4/8
5000
5000
5000
14
86
17
S.507A
68.9
2272/33
A/C
544
598
1088
5.4/8
5000
5000
5000
14
85
17
S.507A
86.2
776/9
A/C
508
559
1017
5.4/8
5000
5000
5000
14
84
17
S.507B
103.5
207/2
A/C
563
620
1127
5.9/8.5
3200
4200
5000
10
68
20
S.507B
120.1
1081/9
A/C
576
634
1153
5.8/8.4
3500
4700
5000
10
68
20
S.507B
161
161/1
A/C
600
660
1201
5.6/8.2
4400
5000
5000
10
66
20
S.507B
203.2
1219/6
A/C
618
680
1235
5.5/8.1
5000
5000
5000
10
64
20
1 Nm = 8.85 in-lb
www.diequa.com
630-980-1133
39
Series S - Helical Worm Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
S.507B
244.2
3174/13
A/C
630
S.507B
296.9
3266/11
A/C
S.507B
339.7
4416/13
A/C
S.507B
409.8
4508/11
S.507B
455.4
Speed
Inertia
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
Effic.
%
Rigidity
Nm/min
693
1261
5.5/8.1
5000
5000
5000
10
63
20
634
698
1269
5.4/8
5000
5000
634
698
1269
5.4/8
5000
5000
5000
10
62
20
5000
10
61
20
A/C
634
698
1269
5.4/8
5000
5000
5000
10
59
20
2277/5
A/C
634
698
1269
5.3/7.9
5000
5000
5000
10
58
20
Size S.608
S.608A
10.7
171/16
A/C
551
606
1101
11.6/14.2
1700
2200
2900
16
91
25
S.608A
12.7
369/29
A/C
574
631
1147
9.9/12.5
1800
2400
3100
16
91
25
S.608A
15.2
198/13
A/C
598
658
1196
8.7/11.3
2000
2700
3500
16
90
25
S.608A
21
21/1
A/C
643
707
1286
7.3/9.9
2500
3300
4300
16
90
25
S.608A
24.2
459/19
A/C
663
730
1327
6.9/9.5
2800
3700
4800
16
89
25
S.608A
33
33/1
A/C
709
780
1419
6.3/8.9
3500
4700
5000
16
88
25
S.608A
43.5
87/2
A/C
751
826
1502
5.9/8.5
4400
5000
5000
16
88
25
S.608A
54
54/1
A/C
783
862
1567
5.8/8.4
5000
5000
5000
16
87
25
S.608A
63.7
828/13
A/C
808
889
1616
5.7/8.3
5000
5000
5000
15
86
25
S.608A
69.8
279/4
A/C
821
903
1643
5.6/8.2
5000
5000
5000
15
86
25
S.608B
79.7
1833/23
A/C
844
928
1688
7.6/10.2
2300
3000
3900
12
71
31
S.608B
91
91/1
A/C
863
949
1726
7.1/9.7
2500
3300
4300
12
70
31
S.608B
104.7
1989/19
A/C
882
971
1765
6.8/9.4
2800
3700
4800
12
69
31
S.608B
124.8
624/5
A/C
906
997
1812
6.4/9
3200
4200
5000
12
68
31
S.608B
165.8
663/4
A/C
942
1036
1884
6/8.6
3900
5000
5000
12
66
31
S.608B
213
213/1
A/C
971
1068
1942
5.8/8.4
4800
5000
5000
12
64
31
S.608B
234
234/1
A/C
981
1079
1962
5.7/8.3
5000
5000
5000
12
63
31
S.608B
276
276/1
A/C
998
1098
1996
5.6/8.2
5000
5000
5000
12
62
31
S.608B
302.3
1209/4
A/C
1006
1107
2013
5.6/8.2
5000
5000
5000
12
62
31
S.608B
381
381/1
A/C
1027
1129
2053
5.5/8.1
5000
5000
5000
12
60
31
S.608B
457.4
5031/11
A/C
1040
1144
2081
5.5/8.1
5000
5000
5000
12
58
31
1538
12/14.6
1700
2200
2900
14
91
35
Size S.609
40
S.609A
12.3
589/48
A/C
769
846
S.609A
14.6
1271/87
A/C
801
881
1601
10.2/12.8
1800
2400
3100
14
91
35
S.609A
21.1
1457/69
A/C
871
958
1741
7.9/10.5
2300
3000
3900
14
90
35
S.609A
27.7
527/19
A/C
924
1017
1849
7/9.6
2800
3700
4800
14
89
35
S.609A
37.9
341/9
A/C
987
1086
1974
6.3/8.9
3500
4700
5000
13
89
35
S.609A
49.9
899/18
A/C
1043
1148
2086
6/8.6
4400
5000
5000
13
88
35
S.609A
62
62/1
A/C
1087
1196
2174
5.8/8.4
5000
5000
5000
13
87
35
S.609A
73.1
2852/39
A/C
1028
1131
2057
5.7/8.3
5000
5000
5000
13
86
35
S.609B
92
2115/23
A/C
1168
1285
2336
7.6/10.2
2300
3000
3900
10
71
42
S.609B
105
105/1
A/C
1193
1312
2386
7.1/9.7
2500
3300
4300
10
70
42
S.609B
120.8
2295/19
A/C
1219
1341
2438
6.8/9.4
2800
3700
4800
10
69
42
S.609B
144
144/1
A/C
1250
1375
2499
6.4/9
3200
4200
5000
10
68
42
S.609B
191.3
765/4
A/C
1296
1426
2592
6/8.6
3900
5000
5000
10
66
42
S.609B
245.8
3195/13
A/C
1298
1428
2596
5.8/8.4
4800
5000
5000
10
64
42
S.609B
318.5
4140/13
A/C
1298
1428
2596
5.6/8.2
5000
5000
5000
10
62
42
1 Nm = 8.85 in-lb
Series S - Helical Worm Selection Tables
Torque Capacity Nm
Gear
Type
Nom.
Ratio
Exact
Ratio
Servo
Adapter
T2N
T2B
S.609B
384.6
4230/11
A/C
1298
S.609B
480
480/1
A/C
1298
Speed
Inertia
T2E
kgm2x10-4
Max.
n1 mp n1 max n1 cyc Backlash
1428
2596
5.6/8.2
5000
5000
5000
1428
2596
5.5/8.1
5000
5000
5000
1 Nm = 8.85 in-lb
Effic.
%
Rigidity
Nm/min
10
61
42
10
59
42
www.diequa.com
630-980-1133
41
Series S - Schematics
We have provided basic dimensions only. For complete drawings, please visit cat4cad.com or contact your DieQua representative.
Size S.454 - 609
M12 x 18
s
tH
s
f1
r
s
s
uH
a3

dHH7
H
a2
h
s
e2
b2H7
h1
Side 2
Side 1
b
E
W1
s
q1
s
a
See page 44 for motor adapter dimensions.
Hollow Shaft
WS1 = WS2
t
ødHH7
u
dk6
øDS
z
ødS
b4
b5
ødH
+0.2
Side 2
Side 1
l
f1
Shrink Disc
E
WS2
Output Shaft
WS1
Optional Output Flange or Torque Arm
a1
e2
mF
b1
fF
bF
sF
k
h
r
ød
aF
j
h1
Side 1
Side 2
cF
p
a
eF
aF
s1 (I) 4x90
c
Drawings Available On:
42
www.cat4cad.com
Series S - Dimensions
Size S.454 - 609
Main Dimensions (in mm)
Type
a
a2
a3
b
b2
E
e2
f1
H
h
h1
q1
r(1)
s
S.454 A,B,S
70
70
34
70
75
96
90
85
140
88
85
52
150
M8x12
S.455 A,B,S
100
85
50
80
90
105
110
105
175
105
92
70
168
M10x15
S.506 A,B,S
125
99.5
62.5
95
110
120
130
125
202
120
102.4
82
228
M10x15
S.507 A,B,S
140
105
65
95
120
120
145
140
220
130
104.4
90
202
M12x18
S.608 A,B,S
155
122.5
77.5
115
140
140
165
160
252
150
128.1
102
231
M12x18
S.609 A,B,S
170
130
80
120
160
150
190
180
270
160
128.1
110
239
M12x18
Output Options - Hollow Shaft, Solid Shaft, Shrink Disc
Type
Hollow Shaft
d
uH
W1
Z
b4
b5
dH
DS
WS1
S.454
1.250
30
1.367
33.3
0.250
8
100
1.000
30
50
1.109
33.0
0.250
8
M10
20
21
36
62
126
S.455
1.375
35
1.518
38.3
0.313
10
109
1.250
35
60
1.362
38.0
0.250
10
M12
20
24
44
80
138
(2)
d
(3)
tH
(2)
tH
Shrink Disc
Solid Shaft(*)
(3)
uH
(2)
(3)
d
d
(2)
l
(3)
t
t
(2)
u
(3)
u
(2)
(3)
S.506
1.500
40
1.669
43.3
0.375
12
124
1.375
40
70
1.514
43.0
0.313
12
M16
20
25
50
90
155
S.507
1.750
45
1.922
48.8
0.375
14
124
1.750
45
90
1.917
48.5
0.375
14
M16
20
25
50
90
162
S.608
2.000
45
2.098
48.8
0.500
14
144
2.000
45
100
2.218
48.5
0.500
14
M16
30
26
62
110
177
S.609
2.000
50
2.223
53.8
0.500
14
154
2.000
50
100
2.218
53.5
0.500
14
M16
30
28
62
110
215
Note:
(1) r value is maximum dimension, actual length might vary.
(2) Inch Shaft Option Dimensions
(3) Metric Shaft Option Dimensions
(*) Dual output options available
Optional Output Flange and Torque Arm Dimensions
Type
Optional Output Flange
af
bF
cF
eF
fF
Optional Torque Arm
mF
sF
a
a1
b1
c
d1
e2
k
p
r
S.454
130
110
10
130
3
80
9
209
114
75
15
12
90
38
130
22
S.455
150
130
10
165
3.5
84.5
11
250
136
92
17
12
110
38
160
22
S.506
150
130
10
165
3.5
102
11
302
160
108
19
12
130
38
200
22
S.507
200
180
12
215
4
102
14
310
176
122
21
12
145
38
200
22
S.608
200
180
12
215
4
105
14
385
200
132
23
20
165
62.5
250
35
S.609
250
230
14
265
4
130
14
393
216
152
23
20
190
62.5
250
35
Dimensions are subject to change without notice.
www.diequa.com
630-980-1133
43
Input Adapter Instructions - All Series
Adapter Schematic
Overall Gearbox Length
Select adapter size from gearhead selection tables.
Series H - page 12 & 13
r
Series S - page 42 & 43
r - q1
kSA
Series F - page 20 & 21
Series A - page 20 & 21
r
Motor without keyway
kSA
r
kSA
kSA
Motor with keyway
For drawings, please visit cat4cad.com or
contact your DieQua representative.
Series K 40-77 - page 32 & 33
r - q1
Series K 77-136 - page 32 & 33
r - q1
kSA
kSA
Adapter Dimensions
Motor
Adapter
Dimensions (in mm)
aSA
SA92
A
SA105
116
SA115
SA130
130
SA105
B
C
SA115
100
95H7
115
110H7
130H7
SA180
190
114,3H7
SA190
190
180H7
SA220
220
200H7
130H7
200H7
5
130
16
14
16
16
7
rKL1
rPF2
MA,KI3
MA,PI4
92
M6
92
M8
SW6
SW5
20
9.5
9
106
130
165
6
200
5
215
118.5
118.5
160.5
130
5
160.5
235
5
48
9.5
170
170
170
M8
11
SW8
SW5
118.5
5
6
SW5
118.5
235
165
SW8
SW10
48
9.5
SW8
13
14
14
M8
SW10
SW6
SW8
94
20
M10
M14
48
1) rKLAllen wrench size for motors with smooth shafts.
M12
dSA
d x I5
for motor
tSA
uSA
14
16
19
22
24
14x30
16x40
19x40
22x40
24x50
16.3
18.3
21.3
24.8
27.3
5
5
6
6
8
19
24
28
32
19x40
24x50
28x60
32x58
21.3
27.3
31.3
31.5
6
8
8
10
19
24
28
32
35
38
42*
19x40
24x50
28x60
32x58
35x79
38x80
42x110
21.3
27.3
31.3
35.3
38.3
41.3
-
6
8
8
10
10
10
-
24
28
32
38
42
48*
55*
24x50
28x60
32x58
38x80
42x110
48x110
55x110
27.3
31.3
35.3
41.3
45.3
-
8
8
10
10
12
-
Other motor adapters available upon request
2) rPFAllen wrench size for motors with keyed shafts.
3) MA,KITightening torque for motors with smooth shafts in Nm.
4) MA,PI Tightening torque for motors with keyed shafts in Nm.
5) d x l Allowable motor shaft dimensions.
44
sSA
118.5
5
215
16
kSA
92
115
16
180H7
220
fSA
145
110H7
SA190
SA220
11
110H7
143
190
eSA
80H7
SA142
SA142
cSA
95H7
143
SA115
D
bSA
Motor Shaft Options (in mm)
* Only possible for motors with smooth shafts, no key.
Dimensions are subject to change without notice.
Shrink Disc Instructions - All Series
Customer shaft
Shrink Disc Dimensions, by Side 1 or 2
Series A/F - Pages 14-21
Series K (K.40 - K.75) - Pages 22-35
Hollow Bore
Side 2
E1
Side 5
Three-piece shrink disc option
Side 1
Side 6
Series S - Pages 36-43
Series K (K.77 - K.136) - Pages 22-35
Side 1
Side 2
Side 2
Side 1
Two-piece shrink disc option
Dimensions (in mm)
Type
b4
A.46
A.56
20
A.76
F.131
F.137
E1
E3
78
24
27
118
144
28
30
A.85
F.111
E
21
A.66
A.86
b5
50
60
K.40
-
29
WS6
92
145
126
82
101
163
138
108
136
199
174
215
170
224
204
250
250
338
338
170
40
45
WS5
149
-
50
f1
5
5
f3
WS1
WS2
-
-
-
-
6
dH
dW
i
Msmax
(Nm)
Ma
(Nm)
dS
DS
H
36
72
24
35
44
80
26
40
50
90
28
187
50
62
110
31
244
214
65
75
138
33
323
255
75
90
155
39
365
312
90
110
185
50
6
13000
59
408
408
105
130
215
53
10
24000
121
570
4
940
1440
12
2620
5
3950
30
7250
21
96
126
30
36
72
24
24
105
138
35
44
80
26
940
K.60
25
120
155
40
50
90
28
1440
K.70
26
140
28
150
50
62
110
31
214
65
75
138
33
255
75
90
155
39
365
90
110
185
50
6
13000
59
408
105
130
215
53
10
24000
121
K.50
K.75
K.77
20
30
K.80
K.85
K.110
K.136
40
60
S.454
S.455
S.506
20
S.507
S.608
S.609
30
150
2
-
-
177
-
215
-
-
570
4
2620
29
150
36
204
45
250
55
338
21
96
92
126
30
36
72
24
570
24
105
100
138
35
44
80
26
940
115
155
40
50
90
28
50
62
110
31
5
6
25
120
26
140
135
177
28
150
145
215
115
-
-
2
162
-
-
12
5
4
3950
7250
1440
30
1 MaRequired tightening torque.
2 MsMAX Maximum permissable output
12
torque in Nm.
3 (1)2 piece shrink
disc only.
Dimensions are subject to change without notice.
2620
www.diequa.com
630-980-1133
45
Miscellaneous Technical Notes - All Series
Washdown and Corrosion Resistance
Watt Drive offers a wide variety of protection options.
Along with 5 different levels of paint protection, including
standard primer to multi part epoxies, stainless steel paint
and plating options are also available.
Seal protection can be achieved with a variety of materials
and designs for special temperature, chemical and
washdown applications. Optional shields to deflect direct
water spray are also available.
Standard shafts can be replaced with stainless steel
as a special design at extra cost and delivery time.
Chrome plating is an intermediate option for less caustic
environments.
Explosion-Proof Requirements
Watt Drive servo gearheads can comply with the
stipulations contained in EU Directive 94/9/EC for
equipment that is intended for use in hazardous locations.
Custom Designs
Please contact your DieQua representative for capabilities,
instructions and ordering procedures for explosion-proof
requirements.
Watt Drive offers a wide variety of standard options,
customized dimensions and mountings, and in some cases
complete special designs.
the application. Special materials, such as ductile iron or
stainless steel may be possible for individual components,
depending on gearhead model, size, and configuration.
Housing dimensions can me modified, special adapters
and flanges can be fabricated, and shaft bores or diameters
and lengths can be altered to meet the specific needs of
Contact your Diequa representative to request a customized
solution for any special performance or design needs you
may have.
Complete Repair Services
DieQua Corporation is a certified factory service center
for all WATT Drive gearboxes and gearheads. DieQua
maintains a staff of highly skilled technicians along with a
large inventory of spare parts.
Should a WATT gearhead experience a failure or
performance issue in the field, contact your DieQua
representative to obtain a Return Material Authorization
(RMA) number and return the gearbox freight prepaid to
our Bloomingdale IL. factory.
After receipt our technicians will inspect and evaluate
the unit free of charge. A repair or replacement quote
will be generated and sent to your attention. Extensive
failure analysis beyond a standard evaluation may require
additional costs.
Upon authorization and completion of the repair, the
gearbox is inspected to ensure that it meets original factory
specifications.
Gearbox Weights
Notes: (1 kg = 2.20 lbs.)
Gearbox weight is the
estimated maximum
value. The actual weight
will vary based on ratio,
motor adapter size, and
lubrication level.
46
Standard Inline
Model
Helical Bevel
Weight - kg
Model
H.40
7.1
H.50
17.5
H.60
Parallel Shaft
Helical Worm
Weight - kg
Model
Weight - kg
Model
Weight - kg
K.40
6
A.46
12.5
S.454
13
K.50
19
A.56
19
S.455
13
26.5
K.60
27.5
A.66
34
S.506
27
H.70
32.5
K.70
47
A.76
59
S.507
26
H.80
31.5
K.75
64
A.86
99
S.608
36.5
H.85
69
K.77
54
F.111
310
S.609
44.5
H.110
148
K.80
87
F.131
485
H.130
218
K.85
145
H.133
292
K.110
239
F.137
481
H.136
433
K.136
446
Reducer Selection and Usage
Reducer Selection
1 - Determine output torque requirement
• For continuous operation
T2N = input torque x ratio x efficiency
• For cyclic operation
T2N = input torque x ratio x efficiency x cycle factor
2 - Verify input speed and motion profile
3 - Consider mounting position
4 - Provide motor dimensions
5 - Determine any radial or axial loads
Cycles/Hr.
Cycle Factor
0 - 1000
1 - 1.25
1000 - 2500
1.25 - 1.5
2500 - 5000
1.5 - 2
Over 5000
2 - 2.5
T2N = continuous torque
T2B = peak torque < 5% duty
T2E = emergency stop torque
Input Speeds
The input speed capacities highlighted in this catalog
will vary by ratio, size, and actual motion profile. Shaft
orientation can also affect input speed. Verticle shafts
require higher lubrication levels, reducing speed capacity.
n1mp = continuous speed with vertical input
n1max = continuous speed with horizontal input
n1cyc = intermittent peak speed (reference only)
Gearhead Mounting
The gearheads in this catalog are offered in a wide variety
of mounting configurations. All shafts horizontal is the
preferred orientation. Vertical shafts require additional
lubrication. When rigidly mounting, pilot and shaft
alignments are critical.
Motor Mounting
Motor flanges are available for virtually all servo motors.
In some instances an adapter plate to accommodate
unusual dimensions may be necessary, at additional cost.
The standard connection is for motors with smooth bore.
An optional connection for motors with keys is available.
Series
Mounting Options
H
Face - Foot - Flange
A
Face - Foot - Flange - Shaft - Shrink Disc
K
Face - Foot - Flange - Shaft - Shrink Disc
S
Face - Foot - Flange - Shaft - Shrink Disc
2
1
2
3
3
1
For tightening torque, see page 44
Radial Capacity
The radial load capacity is a function of reducer size
ratio, and location of force. When radial loads are present,
please consult your representative.
Drawings and Data Sheets
2D and 3D drawings are available for all models.
These can be accessed online at www.cat4cad.com
Data sheets which include performance, capacity,
and inertia specifications can also be created and
downloaded from this site.
www.diequa.com
630-980-1133
47
Other Servo Gearhead Products
ServoFoxx
Planetdrive
Dynabox
Servo Max
Precision Planetary
& Bevel Gearheads
Economy Inline
Planetary Gearheads
Right Angle Precision &
Economy Gearheads
Zero Backlash
Shaft Couplings
The DieQua Advantage
DieQua Corporation has been a manufacturer and supplier of precision motion control components for over 25 years. We offer the widest range of servo gearhead and speed reducing solutions available from a single source. Featuring right angle and
inline designs with multiple backlash precision levels, the largest number of ratios, and several mounting and output options,
we have the drive that meets your needs.
Engineering Support
Assembly
DieQua Corporation has several
decades of combined experience
specifying power transmission and
motion control components. This
assures the proper selection of
components and systems for your
unique requirements.
DieQua Corporation has a team
of factory trained technicians that
assemble the majority of the drives
we provide. This allows prompt
delivery of your production
requirements or service repairs.
Warehousing
Manufacturing
DieQua Corporation’s manufacturing capabilities allow production
of many of the components used
in the drives we provide. Mounting components and design modifications are also available from
our full service machine shop.
DieQua Corporation maintains an
extensive inventory of common
speed reducer and motor components for quick delivery of small
orders, prototypes and spare parts.
Distributor:
Motion Components and Engineering Services
180 Covington Drive, Bloomingdale, Illinois USA 60108-3105
Phone: 630-980-1133 Fax: 630-980-1232
Email: info@diequa.com
Web: www.diequa.com
102011/2.5M

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